1 2003-04-10 Bob Wilson <bob.wilson@acm.org>
3 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the
4 next relocation on an undefined symbol.
6 2003-04-09 Richard Henderson <rth@redhat.com>
8 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>:
9 Ignore relocations against r_symndx == 0.
11 2003-04-09 H.J. Lu <hjl@gnu.org>
13 * elf64-alpha.c (elf64_alpha_relocate_section): Don't return
14 FALSE for undefined symbols.
15 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
17 2003-04-09 Alexandre Oliva <aoliva@redhat.com>
19 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard
20 and IRIX-specific shift-to-64-bit 4-byte lengths before following
23 2003-04-08 Alexandre Oliva <aoliva@redhat.com>
25 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor)
26 pointer size from ABI, not arch_bits_per_address.
28 2003-04-07 Kevin Buettner <kevinb@redhat.com>
30 * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related
31 constants for n32 ABI.
33 2003-04-06 Andrew Cagney <cagney@redhat.com>
35 * simple.c (bfd_simple_get_relocated_section_contents): Disable
36 free that leads to GDB vs BFD memory corruption.
38 2003-04-04 Stephane Carrez <stcarrez@nerim.fr>
40 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Also adjust
41 symbols that mark the end of the section.
42 (m68hc11_elf_relax_section): Use R_M68HC11_PCREL_8 relocs when
43 converting to a relative branch so that the offset is computed after
44 the relaxation; also relocate a jsr into a bsr if possible but don't
45 relax them if they are to a far symbol as we need to call the
47 (elf_m68hc11_howto_table): Set pcrel_offset to true.
49 2003-04-04 Svein E. Seldal <Svein.Seldal@solidas.com>
51 * archures.c: Namespace cleanup. Rename bfd_mach_c3x to
52 bfd_mach_tic3x and bfd_mach_c4x to bfd_mach_tic4x
53 * bfd-in2.h: Regenerate
54 * coff-tic4x.c: Namespace cleanup. Replace s/c4x/tic4x/
57 2003-04-03 Nick Clifton <nickc@redhat.com>
59 * peXXigen.c (_bfd_XXi_swap_scnhdr_out): Compute ps and ss
60 differently for object files and executables.
61 * peicode.h (coff_swap_scnhdr_in): Only set the s_size field
62 for object files or for executables who have not already
63 initialised the field.
64 * libpei.h (bfd_pe_executable_p): New macro. Return true if
65 the PE format bfd is an executable.
67 2003-04-03 Alan Modra <amodra@bigpond.net.au>
69 * elf32-ppc.c (ppc_elf_check_relocs): Don't use SYMBOL_REFERENCES_LOCAL
70 here as it's too early to reliably determine locality.
71 (ppc_elf_gc_sweep_hook): Likewise.
72 (SYMBOL_REFERENCES_LOCAL): Expand comment.
74 2003-04-02 Bob Wilson <bob.wilson@acm.org>
76 * xtensa-modules.c: Remove comment indicating that this is a
79 2003-04-02 Alan Modra <amodra@bigpond.net.au>
81 * elfxx-mips.c (_bfd_mips_elf_hide_symbol): Test for NULL dynobj.
83 2003-04-01 Bob Wilson <bob.wilson@acm.org>
85 * Makefile.am (ALL_MACHINES): Add cpu-xtensa.lo.
86 (ALL_MACHINES_CFILES): Add cpu-xtensa.c.
87 (BFD32_BACKENDS): Add elf32-xtensa.lo, xtensa-isa.lo, and
89 (BFD32_BACKENDS_CFILES): Add elf32-xtensa.c, xtensa-isa.c, and
91 (cpu-xtensa.lo): New target.
92 (elf32-xtensa.lo): Likewise.
93 (xtensa-isa.lo): Likewise.
94 (xtensa-modules.lo): Likewise.
95 * Makefile.in: Regenerate.
96 * archures.c (bfd_architecture): Add bfd_{arch,mach}_xtensa.
97 (bfd_archures_list): Add bfd_xtensa_arch.
98 * config.bfd: Handle xtensa-*-*.
99 * configure.in: Handle bfd_elf32_xtensa_{le,be}_vec.
100 * configure: Regenerate.
101 * reloc.c: Add BFD_RELOC_XTENSA_{RTLD,GLOB_DAT,JMP_SLOT,RELATIVE,
102 PLT,OP0,OP1,OP2,ASM_EXPAND,ASM_SIMPLIFY}.
103 * targets.c (bfd_elf32_xtensa_be_vec): Declare.
104 (bfd_elf32_xtensa_le_vec): Likewise.
105 (bfd_target_vector): Add bfd_elf32_xtensa_{be,le}_vec.
106 * cpu-xtensa.c: New file.
107 * elf32-xtensa.c: Likewise.
108 * xtensa-isa.c: Likewise.
109 * xtensa-modules.c: Likewise.
110 * libbfd.h: Regenerate.
111 * bfd-in2.h: Likewise.
113 2003-04-01 Nick Clifton <nickc@redhat.com>
115 * archures.c (bfd_mach_arm_unknown): Define.
116 * bfd-in.h (bfd_arm_merge_machines, bfd_arm+update_notes,
117 bfd_arm_get_mach_from_notes): Prototype.
118 * bfd-in2.h: Regenerate.
119 * coff-arm.c (coff_arm_merge_private_bfd_data): Call
120 bfd_arm_merge_machines.
121 (coff_arm_final_link_postscript): Call bfd_arm_update_notes.
122 * coffcode.h (coff_set_arch_mach_hook): Call
123 bfd_arm_get_mach_from_notes.
124 * coffgen.c (coff_real_object_p): Revert previous delta.
125 * cpu_arm.c (arm_check_note): New function. Examine a note in a
127 (bfd_arm_merge_machines): New function: Handle the merging of ARM
128 binaries compiled for different architectures..
129 (bfd_arm_update_notes): New function: Update an ARM note section.
130 (bfd_arm_get_mach_from_notes): New function: Extract a bfd machine
131 number from an ARM note section.
132 * elf32-arm.h (elf32_arm_object_p): Use
133 bfd_arm_get_mach_from_notes.
134 (elf32_arm_merge_private_bfd_data): Use bfd_arm_merge_machines.
135 (elf32_arm_final_write_processing): Use bfd_arm_update_notes.
137 2003-04-01 Ben Elliston <bje@wasabisystems.com>
139 * dwarf2.c (read_attribute_value): Correct typo in comment.
141 2003-04-01 Nick Clifton <nickc@redhat.com>
143 * dwarf2.c (concat_filename): Use bfd_malloc() and strdup()
145 (decode_line_info): Only free filename if it is not NULL.
146 (add_line_info): Make a copy of the filename when storing it into
149 2003-03-31 Andreas Schwab <schwab@suse.de>
150 Daniel Jacobowitz <drow@mvista.com>
152 * simple.c (bfd_simple_get_relocated_section_contents): Add
153 parameter symbol_table. Optionally use it instead of the symbol
154 table from the bfd. Save and restore output offsets and output
155 sections around bfd_get_relocated_section_contents. Fix a memory
157 (simple_save_output_info, simple_restore_output_info): New
159 * bfd-in2.h: Regenerate.
160 * dwarf2.c (read_abbrevs): Use
161 bfd_simple_get_relocated_section_contents instead of
162 bfd_get_section_contents.
163 (decode_line_info): Likewise.
164 (_bfd_dwarf2_find_nearest_line): Likewise. Don't call
166 (find_rela_addend): Remove.
167 * elfxx-ia64.c (elfNN_ia64_reloc): Weaken sanity check for
169 (elfNN_ia64_hash_table_create): Create the hash table with malloc,
172 2003-03-31 David Heine <dlheine@suif.stanford.edu>
174 * aoutx.h (aout_link_hash_table_create): Use bfd_malloc instead of
176 * dwarf2.c (concat_filename): Always allocate space for the
178 (decode_line_info): Free the allocated filename returned by
180 * elf-eh-frame.c (bfd_elf_write_section_eh_frame): Fix memory leaks.
181 * elf.c (copy_private_bfd_data): Likewise.
182 (_bfd_elf_slurp_version_tables): Fix bug freeing contents pointer.
183 * elflink.h (elf_link_sort_relocs): Fix memory leak.
184 * format.c (bfd_check_format_matches): Likewise.
185 * linker.c (bfd_generic_final_link): Likewise.
186 * opncls.c (find_separate_debug_info): Likewise.
187 * simple.c (bfd_simple_get_relocated_section_contents): Likewise.
189 2003-03-28 H.J. Lu <hjl@gnu.org>
191 * elflink.h (elf_link_add_object_symbols): Correctly combine
194 2003-03-27 Jakub Jelinek <jakub@redhat.com>
196 * elfxx-ia64.c (elfNN_ia64_relax_section): Reset self_dtpmod_offset
197 to -1 before recomputing got offsets.
199 2003-03-26 Andreas Schwab <schwab@suse.de>
201 * elf32-m68k.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
202 (elf_m68k_relocate_section): Use it to correctly handle symbols
204 (elf_m68k_finish_dynamic_symbol): Emit RELATIVE reloc for got
205 entries for symbols that are forced to be local.
207 2003-03-25 Alexandre Oliva <aoliva@redhat.com>
209 * elfxx-mips.c (_bfd_mips_relax_section): New function.
210 * elfxx-mips.h (_bfd_mips_relax_section): Declare.
211 * elfn32-mips.c, elf64-mips.c: Use it.
213 2003-03-25 Stan Cox <scox@redhat.com>
214 Nick Clifton <nickc@redhat.com>
216 Contribute support for Intel's iWMMXt chip - an ARM variant:
218 * archures.c: Add bfd_mach_arm_iWMMXt.
219 * reloc.c: Add BFD_RELOC_ARM_CP_OFF_IMM_S2.
220 * bfd-in2.h: Regenerate.
221 * libbfd.h: Regenerate.
222 * coff-arm.c (coff_arm_merge_private_bfd_data): Allow iWMMXt
223 object files to be linked with XScale ones.
224 (coff_arm_final_link_postscript): Update note section.
225 * coffcode.h (coff_set_arch_mach_hook): Handle note section.
226 * coffgen.c (coff_real_object_p): Call bfd_coff_set_arch_mach_hook
227 after identifying a coff binary.
228 * cpu-arm.c (processors): Add iWMMXt.
229 (arch_inf): Likewise.
230 * elf32-arm.h (arm_object_p): Handle note section.
231 (elf32_arm_merge_private_bfd_data): Allow iWMMXt object files to
232 be linked with XScale ones.
233 (elf32_arm_section_flags): New function: Set flags on note section.
234 (elf32_arm_final_write_processing): Handle note section.
236 2003-03-21 DJ Delorie <dj@redhat.com>
238 * elf32-xstormy16.c (elf32_xstormy16_relocate_section): Call
239 _bfd_elf_rela_local_sym.
241 2003-03-20 H.J. Lu <hjl@gnu.org>
243 * elfxx-ia64.c (elfNN_ia64_relax_section): Don't try relax for
246 2003-03-20 Nick Clifton <nickc@redhat.com>
248 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Initialise $idata2 and
249 $idata5 in case bfd_coff_final_link is not called.
251 2003-03-19 Jakub Jelinek <jakub@redhat.com>
253 * elf64-sparc.c (struct sparc64_elf_section_data): Add reloc_count
255 (canon_reloc_count): Define.
256 (sparc64_elf_slurp_one_reloc_table, sparc64_elf_slurp_reloc_table,
257 sparc64_elf_canonicalize_dynamic_reloc): Use it instead of
259 (sparc64_elf_canonicalize_reloc): New routine.
260 (bfd_elf64_canonicalize_reloc): Define.
262 2003-03-18 Jakub Jelinek <jakub@redhat.com>
264 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle relaxation
265 againt mergeable sections. Take r_addend into account when caching
268 2003-03-18 Richard Henderson <rth@redhat.com>
270 * elfxx-ia64.c (get_dyn_sym_info): Return NULL gracefully for
271 local symbols that have no dyninfo.
273 2003-03-14 Gene Smith <gene.smith@siemens.com>
275 * ieee.c (ieee_write_expression): Handle the case where symbol is
277 General formatting improvements.
279 2003-03-13 Nick Clifton <nickc@redhat.com>
281 * configure.in (LINGUAS): Add zh_CN.
282 * configure: Regenerate.
283 * po/zh_CN.po: New file.
285 2003-03-13 Elias Athanasopoulos <elathan@phys.uoa.gr>
287 * aout-cris.c (BYTES_IN_WORD): Don't define.
288 aout-encap.c: Likewise.
289 aout-ns32k.c: Likewise.
290 aout-tic30.c: Likewise.
291 hp300bsd.c: Likewise.
292 i386aout.c: Likewise.
293 i386dynix.c: Likewise.
294 i386linux.c: Likewise.
295 i386lynx.c: Likewise.
296 i386mach3.c: Likewise.
297 m68k4knetbsd.c: Likewise.
298 m68klinux.c: Likewise.
299 m68klynx.c: Likewise.
300 m68knetbsd.c: Likewise.
301 m88kmach3.c: Likewise.
304 sparclinux.c: Likewise.
305 sparclynx.c: Likewise.
306 sparcnetbsd.c: Likewise.
307 vaxbsd.c: Likewise. Fix comment formatting.
309 2003-03-12 Alexandre Oliva <aoliva@redhat.com>
311 * Reverted 2003-03-02's patch.
313 * elfxx-target.h (bfd_elfNN_canonicalize_reloc): Make it
315 * elf64-mips.c (mips_elf64_canonicalize_reloc,
316 mips_elf64_get_dynamic_reloc_upper_bound,
317 mips_elf64_canonicalize_dynamic_reloc): New, adapted from elf.c.
318 (bfd_elf64_get_canonicalize_reloc,
319 bfd_elf64_get_dynamic_reloc_upper_bound,
320 bfd_elf64_canonicalize_dynamic_reloc): Define.
321 (mips_elf64_slurp_reloc_table): Support dynamic.
322 (mips_elf64_slurp_one_reloc_table): Adjust.
324 2003-03-12 Nick Clifton <nickc@redhat.com>
326 * xsym.c (bfd_sym_fetch_type_information_table_entry): Change
327 'index' to 'offset' in test for zero value.
329 2003-03-11 Alexandre Oliva <aoliva@redhat.com>
331 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Do not create
332 dynamic relocations pointing to local or section symbols, use the
333 NULL symbol instead. Document the choice to not emit an
334 additional R_MIPS_64 relocation.
336 2003-03-11 Alan Modra <amodra@bigpond.net.au>
338 * elf32-ppc.c (ppc_elf_relocate_section): Subtract tls seg vma from
339 zero index dynamic tls relocs generated for the GOT. Tidy code.
340 Set "relocation" to 1 on DTPMOD32 relocs. Optimize HA adjustment.
341 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
343 2003-03-07 Alan Modra <amodra@bigpond.net.au>
345 * elf32-ppc.c (ppc_elf_relocate_section): Don't look for a nop after
348 * elf32-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
349 (ppc_elf_adjust_dynamic_symbol): For weak symbols, copy
350 ELF_LINK_NON_GOT_REF from weakdef.
351 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define as one.
352 (ppc64_elf_adjust_dynamic_symbol): For weak symbols, copy
353 ELF_LINK_NON_GOT_REF from weakdef.
354 * elf32-i386.c (ELIMINATE_COPY_RELOCS): Define as one. Use throughout.
355 (elf_i386_adjust_dynamic_symbol): For weak symbols, copy
356 ELF_LINK_NON_GOT_REF from weakdef.
358 2003-03-06 Jakub Jelinek <jakub@redhat.com>
359 Andrew Haley <aph@redhat.com>
361 * elflink.h (elf_bfd_discard_info): Don't process eh frames if
362 output is relocateable.
364 2003-03-06 Steven Konopa <skonopa@kgo.csc.com>
366 * som.c (som_fixup_formats): Correct formats for R_AUX_UNWIND and
369 2003-03-06 Alan Modra <amodra@bigpond.net.au>
371 * elf32-ppc.c (ppc_elf_create_linker_section): Don't capitalize
373 (ELIMINATE_COPY_RELOCS): Define to zero.
374 (ppc_elf_relocate_section): Don't deref htab->tls_sec when calculating
375 TLSLD relocs. Report reloc types on a number of errors. Optimize
376 LOCAL24PC check for non-local syms. Don't capitalize error messages.
377 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define to zero.
378 (ppc64_elf_relocate_section): Don't deref htab->tls_sec when
379 calculating TLSLD relocs. Report reloc types on a number of errors.
380 Don't capitalize error messages.
382 2003-03-03 H.J. Lu <hjl@gnu.org>
384 * elfxx-ia64.c (USE_BRL): Removed.
387 2003-03-03 J"orn Rennecke <joern.rennecke@superh.com>
389 * elf32-sh.c (sh_elf_howto_tab): Make R_SH_IND12W into an ordinary
390 relocation (no special function), and make it non-partial_inplace.
391 (sh_elf_relax_section): When creating a bsr, use a consistent value
392 no matter if the symbol is extern or not; set addend to -4.
393 Don't swap load / non-load instructions for SH4.
394 (sh_elf_relax_delete_bytes): In R_SH_IND12W case, check the offset
395 rather than if the symbol is external to determine if adjusting the
396 offset makes sense. Adjust the addend too if appropriate.
397 (sh_elf_relocate_section): In R_SH_IND12W, don't fiddle with the
400 2003-03-03 Nick Clifton <nickc@redhat.com>
402 * po/da.po: Installed latest translation.
404 2003-03-02 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
406 * elf32-mips.c (elf_mips_howto_table_rel): Change definition of
407 R_MIPS_PC16 to rightshift 2.
408 (elf_reloc_map mips_reloc_map): Map to rightshifted BFD reloc.
409 (bfd_elf32_bfd_reloc_type_lookup): Support
410 BFD_RELOC_MIPSEMB_16_PCREL_S2.
411 * elf64-mips.c (mips_elf64_howto_table_rel): Change definition of
412 R_MIPS_PC16 to rightshift 2.
413 (mips_elf64_howto_table_rela): Likewise.
414 (mips_reloc_map): Map to rightshifted BFD reloc.
415 * elfn32-mips.c: The same as in elf64-mips.c.
416 * elfxx-mips.c (mips_elf_got_for_ibfd): Typo in comment.
417 (mips_elf_calculate_relocation): Handle rightshifted addends for
419 * reloc.c (BFD_RELOC_MIPSEMB_16_PCREL_S2): New BFD relocation for
420 MIPS Embedded PIC. Remove superfluous empty COMMENT.
421 * libbfd.h: Regenerate.
422 * bfd-in2.h: Regenerate.
424 2003-02-28 Richard Henderson <rth@redhat.com>
426 * elfxx-ia64.c (elfNN_ia64_relax_section): Correct bounds
427 for ltoff22x relaxation.
429 2003-03-01 Alan Modra <amodra@bigpond.net.au>
431 * bfd-in.h (_bfd): Don't define.
432 * bfd.c: Rename occurrences of "struct _bfd" to "struct bfd".
434 * bfd-in2.h: Regenerate.
436 2003-02-27 Richard Henderson <rth@redhat.com>
438 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add want_gotx;
439 (elfNN_ia64_check_relocs): Set it.
440 (allocate_global_data_got): Check it.
441 (allocate_local_got): Likewise.
442 (allocate_dynrel_entries): Likewise.
443 (elfNN_ia64_relax_ldxmov): New.
444 (elfNN_ia64_relax_section): Handle LTOFF22X, LDXMOV.
445 (elfNN_ia64_choose_gp): Split out from ...
446 (elfNN_ia64_final_link): ... here.
448 2003-02-27 Andrew Cagney <cagney@redhat.com>
450 * bfd.c (struct bfd): Rename "struct _bfd".
451 * bfd-in.h: Update copyright.
452 (struct bfd): Rename "struct _bfd".
453 (_bfd): Define for backward compatibility.
454 * bfd-in2.h: Regenerate.
456 2003-02-25 Alan Modra <amodra@bigpond.net.au>
458 * elflink.h (elf_bfd_final_link): Apportion reloc counts to rel_hdr
459 and rel_hdr2 when initially counting input relocs rather than after
460 creating output reloc sections.
461 (elf_link_read_relocs_from_section): Don't abort with wrong reloc
464 * Makefile.am: Run "make dep-am".
465 * Makefile.in: Regenerate.
467 2003-02-24 Kris Warkentin <kewarken@qnx.com>
469 * elf.c (elfcore_read_notes): Add check for QNX style core file.
470 (elfcore_grog_nto_note): New function.
471 (elfcore_grog_nto_gregs): New function.
472 (elfcore_grog_nto_status): New function.
474 2003-02-24 Alan Modra <amodra@bigpond.net.au>
476 * elflink.c (_bfd_elf_create_got_section): Check existing .got
477 section flags before concluding that we've already been called.
478 Don't use register keyword.
479 (_bfd_elf_create_dynamic_sections): Don't use register keyword.
480 (_bfd_elf_create_linker_section): Formatting.
482 2003-02-20 jmc <jmc@prioris.mini.pw.edu.pl>
484 * coff-h8300.c: Fix typo: intial -> initial.
485 * coff-ppc.c: Likewise.
487 2003-02-20 Alan Modra <amodra@bigpond.net.au>
489 * elf32-ppc.c: Formatting.
490 (allocate_dynrelocs): LD and GD relocs against the same sym need
491 separate GOT entries.
492 (ppc_elf_relocate_section): Correct GOT handling for multiple GOT
495 2003-02-19 Alan Modra <amodra@bigpond.net.au>
497 * elf32-hppa.c (elf32_hppa_gc_sweep_hook): Simplify dynamic reloc
498 removal. Localize vars. Remove unnecessary dynobj test.
499 * elf32-i386 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead
501 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
503 (elf_i386_relocate_section): Likewise.
504 (elf_i386_gc_sweep_hook): Simplify dyn reloc removal. Localize vars.
505 * elf32-s390.c (elf_s390_gc_sweep_hook): Likewise.
506 * elf32-sh.c (sh_elf_gc_sweep_hook): Likewise.
507 * elf64-s390.c (elf_s390_gc_sweep_hook): Likewise.
508 * elf64-x86-64.c (elf64_x86_64_gc_sweep_hook): Likewise.
509 * elf32-sparc.c (elf32_sparc_gc_sweep_hook): Likewise. Remove
510 local_dynrel for section too. Don't touch HIPLT22, LOPLT10, PCPLT32
511 or PCPLT10 relocs. Don't subtract twice on PLT32 relocs.
514 * elf64-ppc.c (ELIMINATE_COPY_RELOCS): Define.
515 (ppc64_elf_check_relocs): Use it. Correct comment. Move SEC_ALLOC
517 (ppc64_elf_adjust_dynamic_symbol): Use ELIMINATE_COPY_RELOCS.
518 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
519 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
520 and optimize. Use ELIMINATE_COPY_RELOCS.
521 (ppc64_elf_relocate_section): Likewise.
523 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Add pc_count field.
524 (ppc_elf_copy_indirect_symbol): Copy pc_count field.
525 (ELIMINATE_COPY_RELOCS): Define.
526 (ppc_elf_adjust_dynamic_symbol): Convert copy relocs to dynamic.
527 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
528 (MUST_BE_DYN_RELOC): Define.
529 (allocate_dynrelocs): Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses,
530 and optimize. Trim dyn_relocs.
531 (ppc_elf_check_relocs): Don't generate dyn_relocs when we know they'll
532 not be used. Do generate dyn_relocs for copy reloc avoidance. Keep
533 track of pc_rel dyn relocs.
534 (ppc_elf_relocate_section): Remove "will_become_local". Adjust
535 WILL_CALL_FINISH_DYNAMIC_SYMBOL use. Trim dyn relocs as per
536 allocate_dynrelocs. Don't recalculate "sec".
538 2003-02-18 Alan Modra <amodra@bigpond.net.au>
540 * elf32-ppc.c (ppc_elf_relocate_section): Remove unnecessary test.
541 * elf64-ppc.c (ppc64_elf_tls_optimize): Decrement tlsld_got.refcount
542 on invalid LD relocs.
543 (allocate_dynrelocs): Invalid LD relocs don't use tlsld_got entry.
544 (ppc64_elf_relocate_section): Unify new handling of LD relocs and
545 tlsld_got entry. Use IS_PPC64_TLS_RELOC.
547 * elf32-ppc.h: New file.
548 * elf32-ppc.c: Include elf32-ppc.h.
549 (NOP, CROR_151515, CROR_313131, TP_OFFSET, DTP_OFFSET): Define.
550 (struct ppc_elf_link_hash_entry): Rename "root" to "elf". Adjust uses.
551 Add "tls_mask" field.
552 (TLS_GD, TLS_LD, TLS_TPREL, TLS_DTPREL, TLS_TLS, TLS_TPRELGD): Define.
553 (struct ppc_elf_link_hash_table): Rename "root" to "elf". Adjust uses.
554 Add got, relgot, plt, relplt, dynbss, relbss, dynsbss, relsbss,
555 sdata, sdata2, tls_sec, tls_get_addr, tlsld_got fields.
556 Make use of htab shortcuts throughout file.
557 (ppc_elf_link_hash_newfunc): Init tls_mask field.
558 (ppc_elf_link_hash_table_create): Init new fields.
559 (ppc_elf_copy_indirect_symbol): Copy tls_mask.
560 (ppc_elf_howto_raw): Add tls relocs.
561 (ppc_elf_reloc_type_lookup): Handle them.
562 (ppc_elf_unhandled_reloc): New function.
563 (ppc_elf_create_got): Stash got section pointer in hash table,
564 return status. Make .rela.got too.
565 (ppc_elf_create_dynamic_sections): Stash section pointers in htab.
566 (ppc_elf_adjust_dynamic_symbol): Only set up copy relocs when
567 NON_GOT_REF set. Don't allocate space in .plt here..
568 (allocate_dynrelocs): ..do so here instead, properly ref-counting and
569 not allocating plt entries unnecessarily. Allocate got entries here.
570 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define.
571 (ppc_elf_size_dynamic_sections): Allocate local got entries. Pass
572 "info" during allocate_dynrelocs hash traversal. Use htab section
573 shortcuts rather than searching for named sections. Get rid of
574 "plt" and "strip" booleans.
575 (update_local_sym_info, bad_shared_reloc): New functions.
576 (ppc_elf_check_relocs): Handle TLS relocs. Move .rela.got creation to
577 ppc_elf_create_got. Don't mark got or plt reloc syms dynamic, do so
578 in allocate_dynreloc. Use update_local_sym_info and bad_shared_reloc.
579 Disallow R_PPC_EMB_RELSDA, R_PPC_EMB_NADDR32, R_PPC_EMB_NADDR16,
580 R_PPC_EMB_NADDR16_LO, R_PPC_EMB_NADDR16_HI and R_PPC_EMB_NADDR16_HA
581 in shared libs. R_PPC_PLTREL32 is a plt reloc too. Refcount all
582 relocs that might use a plt entry. Set NON_GOT_REF too.
583 Enumerate all do-nothing relocs.
584 (ppc_elf_gc_sweep_hook): Simplify removal of dynrelocs. Handle
585 tls relocs and all plt relocs.
586 (ppc_elf_tls_setup, ppc_elf_tls_optimize): New functions.
587 (ppc_elf_finish_dynamic_symbol): Don't build got entries here.
588 (ppc_elf_finish_dynamic_sections): Rewrite tag code using htab
590 (ppc_elf_relocate_section): Tidy. Handle TLS relocs. Use
591 bfd_elf_local_sym_name. Simplify unresolved reloc code. Build got
592 entries and got relocs here. Warn on non-zero got reloc addend.
593 Split out branch taken/not taken reloc code into a separate switch
594 and correct offset calculation. Allow BRTAKEN/BRNTAKEN dynamic relocs.
595 Split out HA reloc adjustments to separate switch statement. Don't
596 warn on reloc overflow if we've already warned about undefined.
597 Don't rebuild sym name when reporting errors. Report all possible
598 errors from _bfd_final_link_relocate.
599 (bfd_elf32_bfd_final_link): Don't define.
601 2003-02-18 Alan Modra <amodra@bigpond.net.au>
603 * elf64-ppc.c (ppc64_elf_relocate_section): Don't init "r". Don't
604 rebuild sym name when reporting errors.
606 2003-02-17 Nick Clifton <nickc@redhat.com>
608 * elflink.h (elf_link_output_extsym): Only check
609 allow_shlib_undefined for shared libraries.
610 * elf32-i386.c (elf_i386_relocate_section): Remove bogus check
611 of allow_shlib_undefined.
612 * elf32-cris.c (cris_elf_relocate_section): Likewise.
613 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
614 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
615 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
616 * elf32-s390.c (elf_s390_relocate_section): Likewise.
617 * elf32-sh.c (sh_elf_relocate_section): Likewise.
618 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
619 * elf32-vax.c (elf_vax_relocate_section): Likewise.
620 * elf64-alpha.c (elf64_alpha_relocate_section): Likewise.
621 * elf64-hppa.c (elf64_hppa_relocate_section): Likewise.
622 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
623 * elf64-s390.c (elf_s390_relocate_section): Likewise.
624 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
625 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
626 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
627 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
629 2003-02-17 Nick Clifton <nickc@redhat.com>
631 * elf.c (SEGMENT_AFTER_SEGMENT): Add third parameter - the
632 address field to use in the comparison.
633 (SEGMENT_OVERLAPS): Check that LMAs overlap as well.
635 2003-02-14 Bob Wilson <bob.wilson@acm.org>
637 * elfcore.h (elf_core_file_p): Compare alternate machine codes for ELF
638 backends when checking if the generic ELF target should be used.
640 * syms.c (_bfd_stab_section_find_nearest_line): For line number stabs
641 outside of functions, treat values as absolute addresses.
643 * bfd.c: Change embedded documentation to use consistent indentation
644 and to split up long lines. Change informal style of description
645 for functions lacking real documentation.
646 * coffcode.h: Break up long lines in embedded documentation.
647 * format.c: Likewise.
648 * targets.c: Likewise.
649 * libcoff.h: Regenerate.
650 * bfd-in2.h: Regenerate.
652 2003-02-14 Alan Modra <amodra@bigpond.net.au>
654 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Init tls_get_addr.
655 (ppc64_elf_copy_indirect_symbol): Merge tls_mask too.
656 (ppc64_elf_gc_sweep_hook): Simplify removal of dyn_relocs.
657 (allocate_dynrelocs): Don't treat undefined and undefweak specially.
658 (ppc_size_one_stub): Fix warning, and tighten plt entry check.
659 (group_sections): Don't share a stub section if stubs are for a large
660 section. Adjust comment.
661 (ppc64_elf_size_stubs): Roughly double the size left for stubs if
662 !stubs_always_before_branch.
663 (ppc64_elf_relocate_section): Initialize tlsld GOT entry once. Don't
664 treat undefined and undefweak specially when processing dyn relocs.
666 2003-02-13 Jakub Jelinek <jakub@redhat.com>
668 * elflink.h (elf_link_add_object_symbols): Handle .symver x, x@FOO.
670 2003-02-13 Nick Clifton <nickc@redhat.com>
672 * elf32-arm.h (elf32_thumb_to_arm_stub): Include section VMAs
673 in computation of offset to insert into BL instruction.
675 2003-02-11 Uwe Stieber <uwe@wwws.de>
677 * config.bfd: Add support for kaOS as cross build target system.
679 2003-02-11 Alan Modra <amodra@bigpond.net.au>
681 * elf64-ppc.c (ppc64_elf_check_relocs): Match versioned
683 (ppc64_elf_tls_setup): Ensure cached tls_get_addr is not indirect.
685 2003-02-10 Kaz kojima <kkojima@rr.iij4u.or.jp>
687 * elf32-sh.c (elf_sh_dyn_relocs): Add tls_tpoff32 field.
688 (elf_sh_link_hash_entry): Remove tls_tpoff32 field.
689 (sh_elf_link_hash_newfunc): Remove the initialization of
691 (allocate_dynrelocs): Keep dyn_relocs if it includes the entry
692 for which tls_tpoff32 flag is set.
693 (sh_elf_relocate_section): Covert to LE only if the dyn_relocs
694 of the symbol includes the entry matched with the input_section
695 and having tls_tpoff32 flag on. When linking statically, set
696 symbol index of R_SH_TLS_TPOFF32 relocation to zero if the symbol
697 is defined in this executable.
698 (sh_elf_check_relocs): Set tls_tpoff32 flag appropriately.
700 2003-02-10 Jakub Jelinek <jakub@redhat.com>
702 * elf32-s390.c (elf_s390_size_dynamic_sections): Set relocs to TRUE
703 even if there is just non-empty .rela.plt.
705 2003-02-10 Nick Clifton <nickc@redhat.com>
707 * archures.c (bfd_mach_arm_ep9312): Define.
708 * bfd-in2.h: Regenerate.
709 * cpu-arm.c (processors[]): Add ep9312.
710 (bfd_arm_arch): Add ep9312.
711 * elf32-arm.h (elf32_arm_merge_private_data): Update error
712 messages and add test for Maverick floating point support.
713 (elf32_arm_print_private_bfd_data): Handle
714 EF_ARM_MAVERICK_FLOAT flag.
715 (elf32_arm_object_p): New function.
716 (elf_backend_object_p): Define.
718 2003-02-10 Alan Modra <amodra@bigpond.net.au>
720 * elf64-ppc.c: Rename assorted occurrences of tls_type and similar
721 variables, structure fields or function params to tls_mask or
722 similar to better reflect usage.
723 (struct got_entry): Comment.
724 (struct ppc_link_hash_entry): Expand comment, and renumber TLS_*.
725 (get_tls_mask): Rename from get_tls_type.
727 2003-02-09 Alan Modra <amodra@bigpond.net.au>
729 * elf64-ppc.c (TLS_GD_LD): Don't define..
730 (TLS_GD): ..define this instead and update all uses.
731 (TLS_TPRELGD): Define.
732 (ppc64_elf_link_hash_table_create): Tweak initialization of
733 init_refcount and init_offset.
734 (ppc64_elf_check_relocs): Add one extra element to t_symndx array.
735 Mark second slot of GD or LD toc entries.
736 (get_tls_type): Return an int. Distinguish toc GD and LD entries
737 from other tls types.
738 (ppc64_elf_tls_setup): New function, split out from..
739 (ppc64_elf_tls_optimize): ..here. Don't optimize when symbols are
740 defined in a dynamic object. Fix LD optimization. Don't set TLS_TPREL
741 on GD->IE optimization, use TLS_TPRELGD instead. Use get_tls_type
742 return value to properly decide whether toc GD and LD entries can
743 optimize away __tls_get_addr call. Check next reloc after DTPMOD64
744 to determine GD or LD rather than looking at TLS_LD flag. Don't
745 attempt to adjust got entry tls_type here..
746 (allocate_dynrelocs): ..instead, adjust got entry tls_type here, and
747 look for possible merges.
748 (ppc64_elf_size_dynamic_sections): Adjust local got entries for
750 (ppc64_elf_size_stubs): Tweak __tls_get_addr fudge.
751 (ppc64_elf_relocate_section): Rename some vars to better reflect usage.
752 Make use of return value from get_tls_type to properly detect GD and
753 LD optimizations. Split tlsld/gd hi/ha from lo/ds case. Don't
754 handle tls_get_addr removal when looking at REL24 relocs, do it when
755 looking at the previous reloc. Check reloc after DTPMOD64 to determine
757 * elf64-ppc.h (ppc64_elf_tls_setup): Declare.
759 2003-02-08 Alan Modra <amodra@bigpond.net.au>
761 * elf32-hppa.c (group_sections): Don't share a stub section if
762 stubs are for a large section.
764 * elf32-hppa.c (elf32_hppa_size_stubs): Double the size left for
765 stubs if !stubs_always_before_branch.
767 2003-02-07 Nick Clifton <nickc@redhat.com>
769 * elf.c (swap_out_syms): Generate an error message if an
770 equivalent output section cannot be found for a symbol.
772 2003-02-07 Jakub Jelinek <jakub@redhat.com>
774 * elf64-alpha.c (elf64_alpha_relax_section): Don't crash if
775 local_got_entries is NULL.
777 2003-02-06 Andreas Schwab <schwab@suse.de>
779 * elf-eh-frame.c (get_DW_EH_PE_signed): Define.
780 (read_value): Add parameter is_signed, use signed extraction if
782 (_bfd_elf_write_section_eh_frame): Pass signed flag of the
783 encoding to read_value.
785 2003-02-06 Alan Modra <amodra@bigpond.net.au>
787 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy got and
788 plt info when called to transfer weak sym info.
790 2003-02-05 Alan Modra <amodra@bigpond.net.au>
792 * reloc.c: Add PPC and PPC64 TLS relocs.
793 * libbfd.h: Regenerate.
794 * bfd-in2.h: Regenerate.
795 * elf64-ppc.c (TP_OFFSET, DTP_OFFSET): Declare.
796 (ppc64_elf_howto_raw): Add TLS howto's. Adjust R_PPC64_NONE to be
797 against a 32 bit field.
798 (ppc64_elf_reloc_type_lookup): Handle TLS relocs.
799 (_ppc64_elf_section_data): Add t_symndx and comments.
800 (ppc64_elf_section_data): Use elf_section_data macro.
801 (ppc64_elf_new_section_hook): American spelling.
802 (struct got_entry, struct plt_entry): New.
803 (MUST_BE_DYN_RELOC): Rename from IS_ABSOLUTE_RELOC.
804 (struct ppc_stub_hash_entry): Add "addend" field.
805 (struct ppc_link_hash_entry): Add "tls_type".
806 (TLS_TLS, TLS_GD_LD, TLS_LD, TLS_TPREL, TLS_DTPREL,
807 TLS_EXPLICIT): Define.
808 (struct ppc_link_hash_table): Add tls_sec, tls_get_addr, tlsld_got.
809 (link_hash_newfunc): Init new fields.
810 (ppc64_elf_link_hash_table_create): Likewise. Set init_refcount and
812 (ppc64_elf_copy_indirect_symbol): Copy got and plt info. Don't call
813 _bfd_elf_link_hash_copy_indirect, rather insert relevant code from
815 (update_local_sym_info, update_plt_info): New functions.
816 (ppc64_elf_check_relocs): Use them. Handle TLS relocs. Adjust GOT
817 handling to use got.glist rather than got.refcount. Likewise for PLT.
818 (ppc64_elf_gc_sweep_hook): Handle TLS relocs, new GOT and PLT lists.
819 (func_desc_adjust): Adjust for new PLT list.
820 (ppc64_elf_adjust_dynamic_symbol): Likewise.
821 (get_sym_h, get_tls_type): New functions.
822 (ppc64_elf_edit_opd): Remove unused variable. Use get_sym_h.
823 (ppc64_elf_tls_optimize): New function.
824 (allocate_dynrelocs): Adjust for new PLT and GOT lists. Allocate
826 (ppc64_elf_size_dynamic_sections): Likewise.
827 (ppc_type_of_stub): Adjust for new PLT list.
828 (ppc_build_one_stub): Likewise.
829 (ppc64_elf_size_stubs): Likewise. Use get_sym_h. Treat __tls_get_addr
831 (ppc64_elf_relocate_section): Adjust for new GOT and PLT lists. Handle
832 TLS relocs. Report local syms using bfd_elf_local_sym_name. Don't
833 init GOT entries that have a reloc. Generate GOT relocs here..
834 (ppc64_elf_finish_dynamic_symbol): ..not here. Adjust for PLT list.
835 * elf64-ppc.h (ppc64_elf_tls_optimize): Declare.
837 2003-02-04 Andreas Schwab <schwab@suse.de>
839 * elf32-m68k.c (elf_m68k_hash_entry): Define.
840 (elf_m68k_link_hash_traverse): Remove.
841 (elf_m68k_link_hash_newfunc): Use struct bfd_hash_entry and
842 elf_m68k_hash_entry instead of struct elf_m68k_link_hash_entry to
844 (elf_m68k_check_relocs): Use elf_m68k_hash_entry instead of
846 (elf_m68k_size_dynamic_sections): Use elf_link_hash_traverse
847 instead of elf_m68k_link_hash_traverse.
848 (elf_m68k_discard_copies): Change first parameter to pointer to
849 struct elf_link_hash_entry and use elf_m68k_hash_entry when struct
850 elf_m68k_link_hash_entry is needed.
852 2003-02-04 Alan Modra <amodra@bigpond.net.au>
854 * elf-bfd.h (struct got_entry, struct plt_entry): Forward declare.
855 (struct elf_link_hash_entry): Add "glist" and "plist" fields to
856 "got" union, and declare as gotplt_union. Use gotplt_uinion for
858 (struct elf_link_hash_table): Make "init_refcount" a gotplt_union.
859 Add "init_offset" field.
860 (struct elf_obj_tdata <local_got>): Add "struct got_entry **" to union.
861 (elf_local_got_ents): Declare.
862 * elf.c (_bfd_elf_link_hash_newfunc): Adjust initialization of "got"
864 (_bfd_elf_link_hash_hide_symbol): Use "init_offset".
865 (_bfd_elf_link_hash_table_init): Set "init_offset".
866 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set init_refcount
868 (elf_adjust_dynamic_symbol): Set plt and got offsets using init_offset.
870 * elf.c (bfd_elf_local_sym_name): Split out from..
871 (group_signature): ..here.
872 * elf-bfd.h (bfd_elf_local_sym_name): Declare.
874 2003-02-04 Alan Modra <amodra@bigpond.net.au>
876 * elf-bfd.h (enum elf_link_info_type): Remove.
877 (struct bfd_elf_section_data): Move sec_info_type, use_rela_p fields
878 to struct sec. Remove linkonce_p field.
879 (elf_linkonce_p): Delete.
880 (elf_discarded_section): Update for sec_info_type change.
881 * section.c (struct sec): Add sec_info_type, use_rela_p, has_tls_reloc,
882 flag11, flag12, flag13, flag14, flag15, flag16, flag20, flag24.
883 (ELF_INFO_TYPE_NONE): Define.
884 (ELF_INFO_TYPE_STABS): Define.
885 (ELF_INFO_TYPE_MERGE): Define.
886 (ELF_INFO_TYPE_EH_FRAME): Define.
887 (ELF_INFO_TYPE_JUST_SYMS): Define.
888 (STD_SECTION): Update struct sec initializer.
889 * ecoff.c (bfd_debug_section): Likewise.
890 * elf.c: Likewise. Update occurrences of sec_info_type and use_rela_p.
891 * elflink.h: Likewise.
892 * elf-eh-frame.c: Likewise.
893 * elf64-alpha.c: Likewise.
894 * elfxx-ia64.c: Likewise.
895 * elfxx-mips.c: Likewise.
896 * bfd-in2.h: Regenerate.
898 * elf32-sparc.c (sec_do_relax): Use elf_section_data macro rather than
899 referring to used_by_bfd.
900 * elf64-sparc.c (sec_do_relax): Likewise.
901 * elf64-mmix.c (mmix_elf_section_data): Likewise.
902 * elfxx-mips.c (mips_elf_section_data): Likewise.
903 * ieee.c (ieee_slurp_section_data): Use ieee_per_section macro.
904 (ieee_get_section_contents): Likewise.
905 (ieee_new_section_hook): Formatting.
906 (ieee_canonicalize_reloc): Remove commented out code.
907 * mmo.c (mmo_section_data): Define. Use throughout file.
908 * oasys.c (oasys_get_section_contents): Use oasys_per_section macro.
910 2003-01-31 Graydon Hoare <graydon@redhat.com>
912 * Makefile.am (opncls.lo): Add dependency upon libiberty.h.
913 * Makefile.in: Regenerate.
914 * opncls.c (calc_crc32, get_debug_link_info,
915 seperate_debug_file_exists, find_seperate_debug_file): New
917 (bfd_follow_gnu_debuglink): New function. Follow the pointer
918 contained inside a .gnu_debuglink section.
919 * bfd-in2.h: Regenerate.
921 2003-01-29 Alexandre Oliva <aoliva@redhat.com>
923 * elfxx-mips.c (mips_elf_got_entry_hash): Don't dereference
924 entry->abfd when it's NULL.
926 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
928 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Handle
929 _bfd_elf_section_offset returning -2 the same way as -1.
931 * elfxx-mips.c (mips_elf_multi_got): New function.
932 (struct mips_got_entry): Make symndx and gotidx signed. Moved
933 addend into union along with address and link hash entry.
934 (struct mips_got_info): Added bfd2got and next.
935 (struct mips_elf_hash_sort_data): Added max_unref_got_dynindx.
936 (mips_elf_got_section, mips_elf_create_got_section): Use
937 SEC_EXCLUDE bit to tell whether we really need the got
938 section. Take boolean arguments to disregard an excluded
939 section, or to create it as excluded. Adjust all callers.
940 Use mips_elf_got_section all over.
941 (mips_elf_local_got_index, mips_elf_got_page,
942 mips_elf_got16_entry): Take input bfd as argument, and pass it
943 on to mips_elf_create_local_got_entry.
944 (mips_elf_global_got_index, mips_elf_create_local_got_entry):
945 Take input bfd as argument, and manage entries in the
947 (mips_elf_got_offset_from_index): Take input bfd as argument,
948 and use it to adjust the GP offset of the bfd.
949 (mips_elf_sort_hash_table, mips_elf_sort_hash_table_f): Move
950 unreferenced GOT entries of global symbols to the end.
951 (mips_elf_record_global_got_symbol): Take input bfd as
952 argument. Add entries to the master GOT hash table.
953 (struct mips_elf_bfd2got_hash): New.
954 (struct mips_elf_got_per_bfd_arg): New.
955 (struct mips_elf_set_global_got_offset_arg): New.
956 (mips_elf_hash_bfd_vma, mips_elf_multi_got_entry_hash,
957 mips_elf_multi_got_entry_eq, mips_elf_bfd2got_entry_hash,
958 mips_elf_bfd2got_entry_eq, mips_elf_make_got_per_bfd,
959 mips_elf_merge_gots, mips_elf_set_global_got_offset,
960 mips_elf_resolve_final_got_entry,
961 mips_elf_resolve_final_got_entries, mips_elf_adjust_gp,
962 mips_elf_got_for_ibfd): New functions.
963 (ELF_MIPS_GP_OFFSET): Don't depend on SGI_COMPAT.
964 (MIPS_ELF_GOT_MAX_SIZE): New macro.
965 (STUB_LW): Generate 64-bit stub regardless of SGI_COMPAT.
966 (mips_elf_got_entry_hash): Take new fields into account. Use
967 mips_elf_hash_bfd_vma.
968 (mips_elf_got_entry_eq): Take new fields into account.
969 (mips_elf_create_got_section): Initialize new fields.
970 (mips_elf_calculate_relocation): Pass input_bfd to functions
971 that now take it. Adjust gp for the input_bfd.
972 (mips_elf_allocate_dynamic_relocation,
973 mips_elf_create_dynamic_relocation,
974 _bfd_mips_elf_create_dynamic_sections): Use...
975 (mips_elf_rel_dyn_section): New function. Borrow code from...
976 (_bfd_mips_elf_check_relocs): Pass input_bfd to functions that
977 now take it. Create the got section if needed, even if
978 excluded, before recording a global got symbol. Move some
980 (mips_elf_record_local_got_symbol): New fn.
981 (_bfd_mips_elf_size_dynamic_sections): Disable combreloc.
982 Compute multi-got global entries offsets. Move GOT code to...
983 (_bfd_mips_elf_always_size_sections): Call mips_elf_multi_got
984 if the GOT is too big.
985 (_bfd_mips_elf_finish_dynamic_symbol): Set got entry of
986 undefweak symbol to zero. Generate dynamic relocations for
987 non-primary GOT entries for global symbols.
988 (_bfd_mips_elf_finish_dynamic_sections): Handle multi-got
989 case. Generate dynamic relocations for local got entries.
990 Sort dynamic relocations on N64 too, using...
991 (sort_dynamic_relocs_64): New fns.
992 (_bfd_mips_elf_hide_symbol): Adjust multi-got counters.
993 (_bfd_mips_elf_merge_private_bfd_data): Ignore EF_MIPS_XGOT.
995 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
997 * bfd.c (struct _bfd): Added id field.
998 * opncls.c (_bfd_id_counter): New static variable.
999 (_bfd_new_bfd): Use it.
1000 * bfd-in2.h: Rebuilt.
1002 2003-01-25 Alan Modra <amodra@bigpond.net.au>
1004 * elf32-sparc.c (bfd_elf32_new_section_hook): Define.
1006 2003-01-25 Jakub Jelinek <jakub@redhat.com>
1008 * elf32-sparc.c (_bfd_sparc_elf_howto_table): Add TLS relocs.
1009 (elf32_sparc_rev32_howto): New variable.
1010 (sparc_reloc_map): Add TLS relocs.
1011 (elf32_sparc_reloc_type_lookup, elf32_sparc_info_to_howto):
1013 (sparc_elf_hix22_reloc, sparc_elf_lox10_reloc, elf32_sparc_mkobject):
1015 (struct elf32_sparc_dyn_relocs, struct elf32_sparc_link_hash_entry,
1016 struct elf32_sparc_link_hash_table):
1018 (elf32_sparc_tdata, elf32_sparc_local_got_tls_type,
1019 elf32_sparc_hash_table): Define.
1020 (link_hash_newfunc, elf32_sparc_link_hash_table_create,
1021 create_got_section, elf32_sparc_create_dynamic_sections,
1022 elf32_sparc_copy_indirect_symbol, elf32_sparc_tls_transition): New
1024 (elf32_sparc_check_relocs): Handle TLS relocs. Add dynamic reloc
1026 (elf32_sparc_gc_sweep_hook): Likewise.
1027 (elf32_sparc_adjust_dynamic_symbol): Likewise.
1028 (elf32_sparc_size_dynamic_sections): Likewise.
1029 (elf32_sparc_relocate_section): Likewise.
1030 (allocate_dynrelocs, readonly_dynrelocs, dtpoff_base, tpoff):
1032 (elf32_sparc_object_p): Allocate backend private object data.
1033 (bfd_elf32_bfd_link_hash_table_create,
1034 elf_backend_copy_indirect_symbol, bfd_elf32_mkobject,
1035 elf_backend_can_refcount): Define.
1036 (elf_backend_create_dynamic_sections): Define to
1037 elf32_sparc_create_dynamic_sections.
1038 * reloc.c: Add SPARC TLS relocs.
1039 * bfd-in2.h, libbfd.h: Rebuilt.
1040 * elf64-sparc.c (sparc64_elf_howto_table): Add TLS relocs.
1041 (sparc_reloc_map): Likewise.
1043 2003-01-24 Martin Schwidefsky <schwidefsky@de.ibm.com>
1045 * bfd-in2.h: Regenerate.
1046 * elf32-s390.c (elf_s390_mkobject, elf_s390_tls_transition,
1047 s390_tls_reloc, dtpoff_base, tpoff, invalid_tls_insn): New functions.
1048 (elf_howto_table): Add TLS relocs.
1049 (elf_s390_reloc_type_lookup): Likewise.
1050 (elf_s390_link_hash_entry): Add tls_type.
1051 (elf_s390_hash_entry, elf_s390_obj_tdata, elf_s390_local_got_tls_type):
1053 (elf_s390_link_hash_table): Add tls_ldm_got.
1054 (link_hash_newfunc): Initialize tls_type.
1055 (elf_s390_link_hash_table_create): Initialize refcount of tls_ldm_got.
1056 (elf_s390_copy_indirect_symbol): Copy tls_type information.
1057 (elf_s390_check_relocs): Support TLS relocs.
1058 (elf_s390_gc_sweep_hook): Likewise.
1059 (allocate_dynrelocs): Likewise.
1060 (elf_s390_size_dynamic_sections): Likewise.
1061 (elf_s390_relocate_section): Likewise.
1062 (elf_s390_finish_dynamic_symbol): Likewise.
1063 (bfd_elf32_mkobject): Define for TLS.
1064 * elf64-s390.c: Same changes as for elf32-s390.c.
1065 * libbfd.h: Regenerate.
1066 * reloc.c: Add s390 TLS relocations.
1068 2003-01-24 Charles Lepple clepple.ghz.cc
1070 * aclocal.m4: Fix name of --enable-install-libbfd switch.
1072 2003-01-23 Nick Clifton <nickc@redhat.com>
1076 2002-04-02 Elena Zannoni <ezannoni@redhat.com>
1078 * archures.c (bfd_mach_sh2e): Added.
1079 * bfd-in2.h: Rebuilt.
1080 * cpu-sh.c (arch_info_struct): Added SH2e.
1081 * elf32-sh.c (sh_elf_set_mach_from_flags): Handle EF_SH2E.
1083 2003-01-23 Alan Modra <amodra@bigpond.net.au>
1085 * elf-bfd.h (struct bfd_elf_section_data): Remove tdata. Change
1086 dynindx to an int. Rearrange for better packing.
1087 * elf.c (_bfd_elf_new_section_hook): Don't alloc if already done.
1088 * elf32-mips.c (bfd_elf32_new_section_hook): Define.
1089 * elf32-sh64.h: New. Split out from include/elf/sh.h.
1090 (struct _sh64_elf_section_data): New struct.
1091 (sh64_elf_section_data): Don't dereference sh64_info (was tdata).
1092 * elf32-sh64-com.c: Include elf32-sh64.h.
1093 * elf32-sh64.c: Likewise.
1094 (sh64_elf_new_section_hook): New function.
1095 (bfd_elf32_new_section_hook): Define.
1096 (sh64_elf_fake_sections): Adjust for sh64_elf_section_data change.
1097 (sh64_bfd_elf_copy_private_section_data): Likewise.
1098 (sh64_elf_final_write_processing): Likewise.
1099 * elf32-sparc.c (struct elf32_sparc_section_data): New.
1100 (elf32_sparc_new_section_hook): New function.
1101 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1102 (sec_do_relax): Define.
1103 (elf32_sparc_relax_section): Adjust to use sec_do_relax.
1104 (elf32_sparc_relocate_section): Likewise.
1105 * elf64-mips.c (bfd_elf64_new_section_hook): Define.
1106 * elf64-mmix.c (struct _mmix_elf_section_data): New.
1107 (mmix_elf_section_data): Define. Use throughout file.
1108 (mmix_elf_new_section_hook): New function.
1109 (bfd_elf64_new_section_hook): Define.
1110 * elf64-ppc.c (struct _ppc64_elf_section_data): New.
1111 (ppc64_elf_section_data): Define. Use throughout.
1112 (ppc64_elf_new_section_hook): New function.
1113 (bfd_elf64_new_section_hook): Define.
1114 * elf64-sparc.c (struct sparc64_elf_section_data): New.
1115 (sparc64_elf_new_section_hook): New function.
1116 (SET_SEC_DO_RELAX, SEC_DO_RELAX): Delete.
1117 (sec_do_relax): Define.
1118 (sparc64_elf_relax_section): Adjust to use sec_do_relax.
1119 (sparc64_elf_relocate_section): Likewise.
1120 (bfd_elf64_new_section_hook): Define.
1121 * elfn32-mips.c (bfd_elf32_new_section_hook): Define.
1122 * elfxx-mips.c (struct _mips_elf_section_data): New.
1123 (mips_elf_section_data): Define. Use throughout.
1124 (_bfd_mips_elf_new_section_hook): New function.
1125 (mips_elf_create_got_section): Don't alloc used_by_bfd.
1126 * elfxx-mips.h (_bfd_mips_elf_new_section_hook): Declare.
1127 * elfxx-target.h (bfd_elfNN_new_section_hook): Add #ifndef.
1128 * Makefile.am: Run "make dep-am".
1129 * Makefile.in: Regenerate.
1131 2003-01-21 Richard Henderson <rth@redhat.com>
1133 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_PLT_LOC): New.
1134 (struct alpha_elf_link_hash_entry): Add plt_old_section, plt_old_value.
1135 (elf64_alpha_adjust_dynamic_symbol): Set them.
1136 (elf64_alpha_size_plt_section_1): Reset them when plt entry removed.
1137 (elf64_alpha_relax_tls_get_addr): Handle LDM relocs. Frob the
1138 symbol index when relaxing LDM to TPREL.
1139 (elf64_alpha_relax_section): Likewise. Allow relaxation of GD
1140 relocs, even if the target isn't locally defined.
1141 (elf64_alpha_check_relocs): Frob LDM reloc symndx to zero.
1142 (elf64_alpha_relocate_section): Likewise. Force TP-relative
1143 relocs vs symndx 0 to the tp base.
1145 2003-01-21 Fabio Alemagna <falemagn@aros.org>
1147 * config.bfd: Handle i[3456]86-*-aros*.
1149 2003-01-21 Andreas Schwab <schwab@suse.de>
1151 * elf32-ppc.c (struct ppc_elf_dyn_relocs): Define.
1152 (struct ppc_elf_link_hash_entry): Define.
1153 (ppc_elf_hash_entry): New function.
1154 (struct ppc_elf_link_hash_table): Define.
1155 (ppc_elf_hash_table): New function.
1156 (ppc_elf_link_hash_newfunc): New function.
1157 (ppc_elf_link_hash_table_create): New function.
1158 (ppc_elf_copy_indirect_symbol): New function.
1159 (allocate_dynrelocs): New function.
1160 (readonly_dynrelocs): New function.
1161 (ppc_elf_size_dynamic_sections): Allocate space for dynamic
1162 relocs and determine DT_TEXTREL.
1163 (ppc_elf_check_relocs): Don't do that here, just count the
1165 (ppc_elf_gc_sweep_hook): Discard any dynamic relocs against the
1167 (bfd_elf32_bfd_link_hash_table_create): Define.
1168 (elf_backend_copy_indirect_symbol): Define.
1170 2003-01-21 Richard Henderson <rth@redhat.com>
1172 * elf64-alpha.c (alpha_dynamic_entries_for_reloc): GOTTPREL and
1173 TPREL also get a reloc if shared. Remove SREL support.
1174 (elf64_alpha_emit_dynrel): New.
1175 (elf64_alpha_relocate_section): Use it. Resolve dynamic TPREL
1176 and GOTTPREL relocs to local symbols against the tp base.
1177 (elf64_alpha_finish_dynamic_symbol): Use elf64_alpha_emit_dynrel.
1179 * elf64-alpha.c (elf64_alpha_relax_got_load): Decrement got
1180 use count before clobbering r_type.
1181 (elf64_alpha_relax_tls_get_addr): Don't use pos[1] if insn
1182 ordering would mean dataflow inspection is necessary.
1184 2003-01-20 Svein E. Seldal <Svein.Seldal@solidas.com>
1186 * coffcode.h (coff_set_flags): Added get/set arch hooks.
1188 2003-01-20 Fabio Alemagna <falemagn@aros.org>
1190 * elf32-sh.c: Treat elfNN_bed like other macros defined in
1191 elfxx-target.h and #undef it before #define'ing it.
1192 * elf32-i386.c: Likewise.
1193 * elf32-sh64.c: Likewise.
1194 * elf64-alpha.c: Likewise.
1195 * elf64-sh64.c: Likewise.
1197 2003-01-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1199 * bfd-in2.h: Regenerate.
1200 * elf32-s390.c (elf_s390_adjust_gotplt): New prototype.
1201 (elf_howto_table): Rename R_390_GOTOFF to R_390_GOTOFF32. Add
1202 R_390_GOTOFF16, R_390_GOTOFF64, R_390_GOTPLT12, R_390_GOTPLT16,
1203 R_390_GOTPLT32, R_390_GOTPLT64, R_390_GOTPLTENT, R_390_PLTOFF16,
1204 R_390_PLTOFF32 and R_390_PLTOFF64.
1205 (elf_s390_reloc_type_lookup): Likewise.
1206 (struct elf_s390_link_hash_entry): Add gotplt_refcount to keep track
1207 of GOTPLT references to a function.
1208 (link_hash_newfunc): Initialize gotplt_refcount.
1209 (elf_s390_check_relocs): Move allocation of local_got_refcounts array
1210 and creation of the got section out of the main switch. Add support
1211 for the gotoff, gotplt and pltoff relocations.
1212 (elf_s390_gc_sweep_hook): Add reference counting for gotoff, gotplt
1214 (elf_s390_adjust_gotplt): New function.
1215 (elf_s390_adjust_dynamic_symbol): Adjust gotplt refcount for removed
1217 (allocate_dynrelocs): Add comment.
1218 (elf_s390_relocate_section): Change r_type to unsigned. Add support
1219 for gotoff, gotplt and pltoff relocations.
1220 * elf64-s390.c: Same changes as for elf32-s390.c.
1221 * libbfd.h: Regenerate.
1222 * reloc.c: Add BFD_RELOC_390_GOTOFF64, BFD_RELOC_390_GOTPLT12,
1223 BFD_RELOC_390_GOTPLT16, BFD_RELOC_390_GOTPLT32, BFD_RELOC_390_GOTPLT64,
1224 BFD_RELOC_390_GOTPLTENT, BFD_RELOC_390_PLTOFF16, BFD_RELOC_390_PLTOFF32
1225 and BFD_RELOC_390_PLTOFF64.
1227 2003-01-18 Jakub Jelinek <jakub@redhat.com>
1229 * elfxx-ia64.c (elfNN_ia64_relocate_section): Handle
1230 R_IA64_TPREL64[LM]SB against non-global symbol properly.
1232 2003-01-16 Jakub Jelinek <jakub@redhat.com>
1234 * elfxx-ia64.c (struct elfNN_ia64_link_hash_table): Add
1235 self_dtpmod_done and self_dtpmod_offset.
1236 (allocate_global_data_got): Only use one got entry for all
1237 dtpmod relocs against local symbols.
1238 (allocate_dynrel_entries): Only need .rela.got entry for
1239 dtpmod against global symbol.
1240 (elfNN_ia64_size_dynamic_sections): Initialize self_dtpmod_offset.
1241 Reserve space in .rela.got for the local dtpmod entry.
1242 (set_got_entry): Initialize the common local dtpmod .got entry.
1243 (elfNN_ia64_relocate_section): Handle R_IA_64_DTPREL64LSB
1244 and R_IA_64_DTPREL64MSB.
1246 2003-01-16 Alan Modra <amodra@bigpond.net.au>
1248 * elf64-ppc.c: Include elf/ppc64.h rather than elf/ppc.h.
1249 (R_PPC_*): Rename all occurrences to R_PPC64_*.
1250 (R_PPC64_ADDR30): Rename all occurrences to R_PPC64_REL30.
1251 (enum elf_ppc_reloc_type): Ditto to enum elf_ppc64_reloc_type.
1252 (ppc64_elf_gc_sweep_hook): Handle R_PPC64_REL30 along with other
1253 relative relocs, not with absolute ones.
1254 * Makefile.am: Run "make dep-am".
1255 * Makefile.in: Regenerate.
1256 * po/SRC-POTFILES.in: Regenerate.
1258 2003-01-15 Andreas Schwab <schwab@suse.de>
1260 * elf32-ppc.c (ppc_elf_check_relocs): Don't set DF_TEXTREL for a
1261 relocation against a non-allocated readonly section.
1263 2003-01-10 Alan Modra <amodra@bigpond.net.au>
1265 * elf32-ppc.c (ppc_elf_relocate_section): Adjust addend for GOT16_HA.
1266 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise. PLTGOT16_HA too.
1268 2002-01-08 Klee Dienes <kdienes@apple.com>
1270 * Makefile.am (ALL_MACHINES): Use cpu-msp430.lo, not cpu-msp430.c.
1271 (BFD32_BACKENDS): Use elf32-msp430.lo, not elf32-msp430.c.
1272 * Makefile.in: Regenerate.
1274 2003-01-08 Alexandre Oliva <aoliva@redhat.com>
1276 * elfn32-mips.c (prev_reloc_section): New.
1277 (GET_RELOC_ADDEND): Use it. Parenthesize macro arguments.
1278 (SET_RELOC_ADDEND): Parenthesize macro argument.
1280 2003-01-07 John David Anglin <dave.anglin@nrc.gc.ca>
1282 * elf32-hppa.c (final_link_relocate): For all DP relative relocations,
1283 adjust addil instructions if the symbol has no section.
1285 2003-01-07 DJ Delorie <dj@redhat.com>
1287 * elf32-xstormy16.c (xstormy16_elf_howto_table): Make REL_12 not
1290 2003-01-07 Andreas Schwab <schwab@suse.de>
1292 * elf32-m68k.c (elf_m68k_check_relocs): Don't set DF_TEXTREL for
1293 PC relative relocations.
1294 (elf_m68k_discard_copies): Set it here instead.
1296 2002-01-02 Ben Elliston <bje@redhat.com>
1297 Jeff Johnston <jjohnstn@redhat.com>
1299 * Makefile.am (ALL_MACHINES): Add cpu-iq2000.lo.
1300 (ALL_MACHINES_CFILES): Add cpu-iq2000.c.
1301 (BFD32_BACKENDS): Add elf32-iq2000.lo.
1302 (BFD32_BACKENDS_CFILES): Add elf32-iq2000.c.
1303 (cpu-iq2000.lo): New target.
1304 * Makefile.in: Regenerate.
1305 * config.bfd: Handle iq2000-*-elf.
1306 * archures.c (bfd_architecture): Add bfd_{arch,mach}_iq2000.
1307 (bfd_archures_list): Add bfd_iq2000_arch.
1308 * configure.in: Handle bfd_elf32_iq2000_vec.
1309 * configure: Regenerate.
1310 * reloc.c: Add BFD_RELOC_IQ2000_OFFSET_16, BFD_RELOC_IQ2000_OFFSET_21,
1311 and BFD_RELOC_IQ2000_UHI16.
1312 * targets.c (bfd_elf32_iq2000_vec): Declare.
1313 (bfd_target_vector): Add bfd_elf32_iq2000_vec.
1314 * elf.c (prep_headers): Set e_machine to EM_IQ2000.
1315 * cpu-iq2000.c: New file.
1316 * elf32-iq2000.c: Likewise.
1317 * libbfd.h: Regenerate.
1318 * bfd-in2.h: Likewise.
1320 2003-01-02 Richard Sandiford <rsandifo@redhat.com>
1322 * elfxx-mips.c: Include libiberty.h.
1323 (elf_mips_isa, _bfd_mips_elf_mach_extends_p): Remove.
1324 (mips_set_isa_flags): New function, split out from...
1325 (_bfd_mips_elf_final_write_processing): ...here. Only call
1326 mips_set_isa_flags if the EF_MIPS_MACH bits are clear.
1327 (mips_mach_extensions): New array.
1328 (mips_32bit_flags_p): New function.
1329 (_bfd_mips_elf_merge_private_bfd_data): Rework architecture checks.
1330 Use mips_32bit_flags_p to check if one binary is 32-bit and the
1331 other is 64-bit. When adopting IBFD's architecture, adopt the
1332 bfd_mach as well as the flags.
1334 2003-01-02 Nick Kelsey <nickk@ubicom.com>
1336 * elf32-ip2k.c: Re-work of linker relaxation code for the ip2k to
1337 fix internal errors, fix bad code generation, fix incorrect stabs
1338 information, and improve ability to eliminate redundant page
1339 instructions. Added code to ip2k_final_link_relocate to self-verify
1340 the linker relaxation. Fix formatting problems.
1342 2002-12-30 Chris Demetriou <cgd@broadcom.com>
1344 * aoutx.h (NAME(aout,machine_type)): Add bfd_mach_mipsisa32r2 case.
1345 * archures.c (bfd_mach_mipsisa32r2): New define.
1346 * bfd-in2.h: Regenerate.
1347 * cpu-mips.c (I_mipsisa32r2): New enum value.
1348 (arch_info_struct): Add entry for I_mipsisa32r2.
1349 * elfxx-mips.c (elf_mips_isa, _bfd_elf_mips_mach)
1350 (_bfd_mips_elf_print_private_bfd_data): Handle E_MIPS_ARCH_32R2.
1351 (_bfd_mips_elf_final_write_processing): Add
1352 bfd_mach_mipsisa32r2 case.
1353 (_bfd_mips_elf_merge_private_bfd_data): Handle merging of
1354 binaries marked as using MIPS32 Release 2.
1356 2002-12-30 Dmitry Diky <diwil@mail.ru>
1358 * Makefile.am: Add msp430 target.
1359 * configure.in: Likewise.
1360 * Makefile.in: Regenerate.
1361 * configure: Regenerate.
1362 * archures.c: Add msp430 architecture vector.
1363 * config.bfd: Likewise.
1364 * reloc.c: Add msp430 relocs.
1365 * targets.c: Add msp320 target.
1366 * cpu-msp430.c: New file: msp430 cpu detection.
1367 * elf32-msp430.c: New file: msp430 reloc processing.
1368 * bfd-in2.h: Regenerate.
1369 * libbfd.h: Regenerate.
1371 2002-12-28 Jakub Jelinek <jakub@redhat.com>
1373 * elf.c (elf_sort_sections): Don't reorder .tbss.
1374 (assign_file_positions_for_segments): Only adjust off/voff
1375 for increased alignment in PT_LOAD or PT_NOTE segment,
1376 but adjust p_filesz for .tbss too. in PT_LOAD consider
1377 .tbss to have zero memory size.
1378 (copy_private_bfd_data) [SECTION_SIZE]: Define.
1379 [IS_CONTAINED_BY_VMA, IS_CONTAINED_BY_LMA]: Use it.
1380 [INCLUDE_SECTION_IN_SEGMENT]: Only put SHF_TLS sections
1381 into PT_TLS segment. Never put SHF_TLS sections in
1382 segments other than PT_TLS or PT_LOAD.
1384 * elf64-alpha.c (elf64_alpha_finish_dynamic_sections): Clear .plt
1387 2002-12-23 DJ Delorie <dj@redhat.com>
1389 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Fix logic reversal.
1391 2002-12-23 Alan Modra <amodra@bigpond.net.au>
1393 * elflink.h (elf_link_output_extsym): Heed strip_discarded.
1395 2002-12-23 Nick Clifton <nickc@redhat.com>
1397 * archures.c (bfd_arch_get_compatible): Add third parameter
1398 'accept_unknowns'. Only accept unknown format BFDs if
1399 accept_unknowns is true, or if the format is "binary".
1400 * bfd-in2.h: Regenerate.
1402 2002-12-21 Nick Clifton <nickc@redhat.com>
1404 * coff-arm.c (coff_arm_relocate_section): Disable WINCE workaround
1405 that subtracted 8 from pc relative relocations.
1407 2002-12-20 Kazu Hirata <kazu@cs.umass.edu>
1409 * coff-h8300.c: Fix comment typos.
1410 * coffcode.h: Likewise.
1411 * cpu-cris.c: Likewise.
1412 * elf32-vax.c: Likewise.
1413 * genlink.h: Likewise.
1414 * linker.c: Likewise.
1416 * tekhex.c: Likewise.
1417 * vms-misc.c: Likewise.
1419 2002-12-20 DJ Delorie <dj@redhat.com>
1421 * reloc.c: Add BFD_RELOC_XSTORMY16_12.
1422 * libbfd.h: Regenerate.
1423 * bfd-in2.h: Regenerate.
1424 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_12.
1425 (xstormy16_reloc_map): Add R_XSTORMY16_12.
1427 2002-12-19 Kazu Hirata <kazu@cs.umass.edu>
1429 * doc/bfdint.texi: Fix typos.
1431 2002-12-20 Paul Eggert <eggert@twinsun.com>
1433 Port to POSIX 1003.1-2001.
1434 * acinclude.m4 (AM_INSTALL_LIBBFD): Do not rely on "test -o".
1435 * configure.in (build-warnings): Likewise.
1436 (Horrible hacks to build DLLs on Windows): Do not rely on "tail -1".
1437 * aclocal.m4: Regenerate.
1438 * config.in: Regenerate.
1439 * configure: Regenerate.
1441 2002-12-19 Alan Modra <amodra@bigpond.net.au>
1443 * coff-h8300.c: Include libiberty.h.
1444 (h8300_reloc16_extra_cases): Check the hash table creator before
1445 referencing h8300 specific fields. Stash the hash table pointer
1446 in a local var. Comment typo fixes.
1447 (h8300_bfd_link_add_symbols): Likewise.
1449 * bfd/reloc.c (struct reloc_howto_struct): Revise src_mask and
1451 * bfd-in2.h: Regenerate.
1453 2002-12-18 Alan Modra <amodra@bigpond.net.au>
1455 * elf32-ppc.c (ppc_elf_relocate_section): Reorganize dynamic reloc
1456 code a little. Comment on dynamic relocs against section symbols.
1458 2002-12-17 Roger Sayle <roger@eyesopen.com>
1460 * configure.host (ia64-*-hpux*): Support 64 bit targets using
1461 the HP compiler's "long long".
1463 2002-12-16 Andrew MacLeod <amacleod@redhat.com>
1465 * elf32-xstormy16.c (xstormy16_elf_howto): Add R_XSTORMY16_LO16
1466 and R_XSTORMY16_HI16) howto entries.
1467 (xstormy16_reloc_map): Map R_XSTORMY16_{LO,HI}16 to BFD_RELOC_{LO,HI}16.
1468 (xstormy16_info_to_howto_rela): Use R_XSTORMY16_GNU_VTINHERIT to
1469 determine the start of the second reloc table.
1471 2002-12-16 Nathan Tallent <eraxxon@alumni.rice.edu>
1473 * ecofflink.c: Fix the reading of the debugging information
1474 of Tru64/Alpha binaries that are produced by recent Compaq
1476 (mk_fdrtab): Fix error in creating the FDR (file descriptor)
1478 (lookup_line): Because of the strange information sometimes
1479 generated by Compaq's recent compilers, change how the FDR
1480 table is searched so that PDRs (procedure descriptors) are
1481 correctly found. Note that this change is really more of a hack;
1482 however, I have included extensive documentation as to why
1483 this is the best solution short of an extensive rewrite or
1485 (fdrtab_lookup): Add comments to explain the algorithm.
1487 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1489 * elf-m10300.c (elf32_mn10300_link_hash_newfunc): Reorder
1490 initializers to match struct declaration.
1492 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1494 * dwarf2.c (comp_unit_contains_address): Comment typo fix.
1495 * elf.c (get_program_header_size): Likewise.
1496 * elf32-m32r.c (m32r_elf_lo16_reloc): Likewise.
1497 (m32r_elf_generic_reloc): Likewise.
1498 * elf32-ppc.c (ppc_elf_howto_init): Likewise.
1499 * elflink.h (elf_bfd_discard_info): Likewise.
1501 2002-12-12 Alan Modra <amodra@bigpond.net.au>
1503 * elf32-i386.c (elf_i386_finish_dynamic_sections): Add output_offset
1504 to DT_JMPREL. Use srelplt input section size for DT_PLTRELSZ and
1505 DT_RELSZ adjustment, not output section. Avoid writing tags when
1506 unchanged. Don't assume linker script is sane, adjust DT_REL too.
1507 * elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Just use raw
1508 size of srelplt for DT_PLTRELSZ. Use srelplt input section size for
1509 DT_RELASZ adjustment, not output section. Avoid writing tags when
1510 unchanged. Adjust DT_RELA.
1511 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Tweaks for better
1512 formatting. Avoid writing tags when unchanged. Adjust DT_RELA.
1514 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1516 * elfxx-mips.c (mips_elf_calculate_relocation): Don't divide
1519 2002-12-12 Alexandre Oliva <aoliva@redhat.com>
1521 * elfxx-mips.c (struct mips_got_entry): New.
1522 (struct mips_got_info): Added got_entries field.
1523 (mips_elf_got_entry_hash, mips_elf_got_entry_eq): New functions.
1524 (mips_elf_local_got_index, mips_elf_got_page,
1525 mips_elf_got16_entry): Re-implement in terms of new...
1526 (mips_elf_create_local_got_entry): Rewrite to use got_entries.
1528 (mips_elf_highest): Warning clean-up.
1529 (mips_elf_create_got_section): Initialize got_entries.
1530 (_bfd_mips_elf_check_relocs): Use got_entries to estimate
1532 (_bfd_mips_elf_size_dynamic_sections): Do not account for
1533 GOT_PAGE entries, since we now reuse GOT16 entries.
1535 2002-12-10 Jason Thorpe <thorpej@wasabisystems.com>
1537 * aoutx.h (set_section_contents): Allow an otherwise unrepresentable
1538 read-only section that lies after .text and before .data to be
1539 written into the output file and included in a_text.
1540 (translate_to_native_sym_flags): If an otherwise unrepresentable
1541 section was merged with .text, convert its symbols to N_TEXT
1543 * libaout.h (aout_section_merge_with_text_p): New macro.
1545 2002-12-08 Alan Modra <amodra@bigpond.net.au>
1547 * bfd-in.h: Comment typo fix. Formatting.
1548 * bfd-in2.h: Regenerate.
1549 * coff64-rs6000.c (xcoff64_openr_next_archived_file): Warning fix.
1550 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): Prototype.
1551 * elf64-mmix.c (mmix_dump_bpo_gregs): Warning fix.
1553 2002-12-05 Richard Henderson <rth@redhat.com>
1555 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21BI.
1556 Only send PCREL21B though the plt. Fix installed reloc type.
1557 (elfNN_ia64_relocate_section): Give error for dynamic reloc
1558 against PCREL22 or PCREL64I; clean up error messages for
1561 2002-12-04 Kevin Buettner <kevinb@redhat.com>
1563 * elf64-mips.c (elf64_mips_grok_prstatus, elf64_mips_grok_psinfo):
1565 (elf_backend_grok_prstatus, elf_backend_grok_psinfo): Define.
1567 2002-12-04 David Mosberger <davidm@hpl.hp.com>
1569 * cpu-ia64-opc.c: Add operand constant "ar.csd".
1571 2002-12-04 H.J. Lu <hjl@gnu.org>
1573 * elfxx-ia64.c (get_local_sym_hash): Use section ID instead of
1574 BFD address when constructing local name.
1576 2002-12-04 Andreas Schwab <schwab@suse.de>
1578 * elf32-m68k.c (struct elf_m68k_link_hash_table): Add sym_sec
1580 (elf_m68k_link_hash_table_create): Initialize it.
1581 (elf_m68k_check_relocs): Handle symbols that are forced to be
1582 local due to visibility changes.
1583 (elf_m68k_adjust_dynamic_symbol): Likewise.
1584 (elf_m68k_size_dynamic_sections): Likewise.
1585 (elf_m68k_discard_copies): Likewise.
1586 (elf_m68k_relocate_section): Likewise.
1588 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1590 * elf64-ppc.c (ppc64_elf_edit_opd): Correct typo.
1592 2002-12-04 Alan Modra <amodra@bigpond.net.au>
1594 * srec.c (srec_write_symbols): Restore '$' prefix to address
1595 accidentally removed in 2002-04-04 change.
1596 (srec_get_symtab): Use 0 instead of `(long) FALSE'.
1598 2002-12-03 Nick Clifton <nickc@redhat.com>
1600 * elf32-ppc.c (apuinfo_list_init): New function.
1601 (apuinfo_list_add): New function: Add a value to the list.
1602 (apuinfo_list_length): New function: Return the number of
1604 (apuinfo_list_element): New function: Return a value on the
1606 (apuinfo_list_finish): New function: Free the resources used
1608 (ppc_elf_begin_write_processing): New function. Scan the
1609 input bfds for apuinfo sections.
1610 (ppc_elf_write_section): New function: Delay the creation of
1611 the contents of an apuinfo section in an output bfd.
1612 (ppc_elf_final_write_processing): New function. Create the
1613 contents of an apuinfo section in an output bfd.
1614 (elf_backend_begin_write_processing): Define.
1615 (elf_backend_final_write_processing): Define.
1616 (elf_backend_write_section): Define.
1618 2002-12-03 Richard Henderson <rth@redhat.com>
1620 * cpu-ia64-opc.c (elf64_ia64_operands): Add ldxmov entry.
1622 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1624 Fix PR savannah/1417:
1625 * elf32-m68hc11.c (m68hc11_elf_relax_delete_bytes): Don't adjust
1626 branch if it goes to the start of the deleted region.
1628 2002-12-01 Stephane Carrez <stcarrez@nerim.fr>
1630 * bfd-in2.h (bfd_mach_m6812): Rebuild.
1631 * archures.c (bfd_mach_m6812_default, bfd_mach_m6812,
1632 bfd_mach_m6812s): Declare.
1634 * elf32-m68hc12.c (m68hc12_elf_set_mach_from_flags): New function.
1635 (_bfd_m68hc12_elf_set_private_flags): Call it.
1636 (_bfd_m68hc12_elf_print_private_bfd_data): Report processor version.
1637 (_bfd_m68hc12_elf_merge_private_bfd_data): Merge the flags and
1638 report microcontroller incompatibilities (HC12 vs HCS12).
1639 (elf_backend_object_p): Update.
1641 2002-11-30 Alan Modra <amodra@bigpond.net.au>
1643 * bfd-in.h (TRUE_FALSE_ALREADY_DEFINED, BFD_TRUE_FALSE): Delete.
1644 (enum bfd_boolean, boolean): Delete.
1645 (bfd_boolean): Typedef to an int.
1646 (FALSE, TRUE): Define.
1647 * aix386-core.c, aix5ppc-core.c, aout-adobe.c, aout-arm.c, aout-cris.c,
1648 aout-encap.c, aout-ns32k.c, aout-target.h, aout-tic30.c, aoutf1.h,
1649 aoutx.h, archive.c, archive64.c, archures.c, bfd-in.h, bfd.c, bfdwin.c,
1650 binary.c, bout.c, cache.c, cisco-core.c, coff-a29k.c, coff-alpha.c,
1651 coff-apollo.c, coff-arm.c, coff-aux.c, coff-h8300.c, coff-h8500.c,
1652 coff-i386.c, coff-i860.c, coff-i960.c, coff-ia64.c, coff-m68k.c,
1653 coff-m88k.c, coff-mcore.c, coff-mips.c, coff-or32.c, coff-ppc.c,
1654 coff-rs6000.c, coff-sh.c, coff-sparc.c, coff-stgo32.c, coff-tic30.c,
1655 coff-tic4x.c, coff-tic54x.c, coff-tic80.c, coff-w65.c, coff-we32k.c,
1656 coff-z8k.c, coff64-rs6000.c, coffcode.h, coffgen.c, cofflink.c,
1657 corefile.c, cpu-a29k.c, cpu-alpha.c, cpu-arc.c, cpu-arm.c, cpu-avr.c,
1658 cpu-cris.c, cpu-d10v.c, cpu-d30v.c, cpu-dlx.c, cpu-fr30.c, cpu-frv.c,
1659 cpu-h8300.c, cpu-h8500.c, cpu-hppa.c, cpu-i370.c, cpu-i386.c,
1660 cpu-i860.c, cpu-i960.c, cpu-ia64.c, cpu-ip2k.c, cpu-m10200.c,
1661 cpu-m10300.c, cpu-m32r.c, cpu-m68hc11.c, cpu-m68hc12.c, cpu-m68k.c,
1662 cpu-m88k.c, cpu-mcore.c, cpu-mips.c, cpu-mmix.c, cpu-ns32k.c,
1663 cpu-openrisc.c, cpu-or32.c, cpu-pdp11.c, cpu-pj.c, cpu-powerpc.c,
1664 cpu-rs6000.c, cpu-s390.c, cpu-sh.c, cpu-sparc.c, cpu-tic30.c,
1665 cpu-tic4x.c, cpu-tic54x.c, cpu-tic80.c, cpu-v850.c, cpu-vax.c,
1666 cpu-w65.c, cpu-we32k.c, cpu-xstormy16.c, cpu-z8k.c, dwarf1.c,
1667 dwarf2.c, ecoff.c, ecofflink.c, efi-app-ia32.c, efi-app-ia64.c,
1668 elf-bfd.h, elf-eh-frame.c, elf-hppa.h, elf-m10200.c, elf-m10300.c,
1669 elf-strtab.c, elf.c, elf32-arc.c, elf32-arm.h, elf32-avr.c,
1670 elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c, elf32-fr30.c,
1671 elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c, elf32-hppa.h,
1672 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1673 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1674 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1675 elf32-pj.c, elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-sh64-com.c,
1676 elf32-sh64.c, elf32-sparc.c, elf32-v850.c, elf32-vax.c,
1677 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1678 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-ppc.h, elf64-s390.c,
1679 elf64-sh64.c, elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c,
1680 elfarm-oabi.c, elfcode.h, elfcore.h, elflink.c, elflink.h,
1681 elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c, elfxx-mips.h,
1682 elfxx-target.h, format.c, freebsd.h, genlink.h, hash.c, hp300hpux.c,
1683 hppabsd-core.c, hpux-core.c, i386aout.c, i386linux.c, i386lynx.c,
1684 i386mach3.c, i386msdos.c, i386os9k.c, ieee.c, ihex.c, irix-core.c,
1685 libaout.h, libbfd-in.h, libbfd.c, libcoff-in.h, libecoff.h, libieee.h,
1686 libnlm.h, liboasys.h, libpei.h, libxcoff.h, linker.c, lynx-core.c,
1687 m68klinux.c, m68klynx.c, mach-o.c, mach-o.h, merge.c, mipsbsd.c,
1688 mmo.c, netbsd-core.c, netbsd.h, nlm.c, nlm32-alpha.c, nlm32-i386.c,
1689 nlm32-ppc.c, nlm32-sparc.c, nlmcode.h, oasys.c, opncls.c, osf-core.c,
1690 pc532-mach.c, pdp11.c, pe-arm.c, pe-i386.c, pe-mcore.c, pe-mips.c,
1691 pe-sh.c, peXXigen.c, pef.c, pei-arm.c, pei-i386.c, pei-mcore.c,
1692 pei-mips.c, pei-sh.c, peicode.h, ppcboot.c, ptrace-core.c, reloc.c,
1693 reloc16.c, riscix.c, rs6000-core.c, sco5-core.c, section.c, simple.c,
1694 som.c, som.h, sparclinux.c, sparclynx.c, srec.c, stabs.c, sunos.c,
1695 syms.c, targets.c, tekhex.c, ticoff.h, trad-core.c, versados.c,
1696 vms-gsd.c, vms-hdr.c, vms-misc.c, vms-tir.c, vms.c, vms.h,
1697 xcoff-target.h, xcofflink.c, xsym.c, xsym.h: Replace boolean with
1698 bfd_boolean, true with TRUE, false with FALSE. Simplify comparisons
1699 of bfd_boolean vars with TRUE/FALSE. Formatting.
1700 * bfd-in2.h, libbfd.h, libcoff.h: Regenerate
1702 2002-11-28 Alan Modra <amodra@bigpond.net.au>
1704 * elf-bfd.h: Replace occurrences of Elf32_Internal_* and
1705 Elf64_Internal_* with Elf_Internal_*. Replace Elf_Internal_Rel
1706 with Elf_Internal_Rela.
1707 * elf-hppa.h, elf-m10200.c, elf-m10300.c, elf32-arc.c, elf32-arm.h,
1708 elf32-avr.c, elf32-cris.c, elf32-d10v.c, elf32-d30v.c, elf32-dlx.c,
1709 elf32-fr30.c, elf32-frv.c, elf32-gen.c, elf32-h8300.c, elf32-hppa.c,
1710 elf32-i370.c, elf32-i386.c, elf32-i860.c, elf32-i960.c, elf32-ip2k.c,
1711 elf32-m32r.c, elf32-m68hc11.c, elf32-m68hc12.c, elf32-m68k.c,
1712 elf32-mcore.c, elf32-mips.c, elf32-openrisc.c, elf32-or32.c,
1713 elf32-ppc.c, elf32-s390.c, elf32-sh.c, elf32-v850.c, elf32-vax.c,
1714 elf32-xstormy16.c, elf64-alpha.c, elf64-gen.c, elf64-hppa.c,
1715 elf64-mips.c, elf64-mmix.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1716 elf64-sparc.c, elf64-x86-64.c, elfarm-nabi.c, elfarm-oabi.c,
1717 elfcode.h, elflink.h, elfn32-mips.c, elfxx-ia64.c, elfxx-mips.c: Ditto.
1718 * elf-hppa.h (elf_hppa_internal_shdr): Delete. Use Elf_Internal_Shdr
1720 * elf.c (_bfd_elf_no_info_to_howto_rel): Delete.
1721 * elfcode.h (elf_swap_reloca_in): Pass source operand as a bfd_byte *.
1722 Remove INLINE keyword.
1723 (elf_swap_reloc_in): Likewise. Also clear r_addend.
1724 (elf_swap_reloc_out, elf_swap_reloca_out): Pass destination operand
1726 (elf_write_relocs): Consolidate REL and RELA code.
1727 (elf_slurp_reloc_table_from_section): Simplify REL code.
1728 (NAME(_bfd_elf,size_info)): Populate reloc swap entries.
1729 * elf-bfd.h (MAX_INT_RELS_PER_EXT_REL): Define.
1730 * elflink.h (elf_link_read_relocs_from_section): Consolidate REL and
1732 (elf_link_adjust_relocs): Likewise. Don't malloc space for temp
1733 reloc array, use a fixed size of MAX_INT_RELS_PER_EXT_REL.
1734 (elf_link_output_relocs): Likewise.
1735 (elf_reloc_link_order): Likewise.
1736 (elf_finish_pointer_linker_section): Likewise.
1737 (struct elf_link_sort_rela): Remove union.
1738 (elf_link_sort_cmp1): Update to suit.
1739 (elf_link_sort_cmp2): Here too.
1740 (elf_link_sort_relocs): Consolidate REL and RELA code. Fix memory
1741 over-allocation for int_rels_per_ext_rel != 1 case.
1742 * elf32-arm.h: Update all bfd_elf32_swap_reloc_out calls.
1743 * elf32-i386.c: Likewise.
1744 * elf32-cris.c: Likewise for bfd_elf32_swap_reloca_out.
1745 * elf32-hppa.c, elf32-i370.c, elf32-m68k.c, elf32-ppc.c, elf32-s390.c,
1746 elf32-sh.c, elf32-vax.c, elfxx-mips.c: Likewise.
1747 * elf64-alpha.c: Likewise for bfd_elf64_swap_reloca_out.
1748 * elf64-hppa.c, elf64-mips.c, elf64-ppc.c, elf64-s390.c, elf64-sh64.c,
1749 elf64-sparc.c, elf64-x86-64.c: Likewise.
1750 * elfxx-ia64.c: Likewise for bfd_elfNN_swap_reloca_out.
1751 * elfxx-mips.c (sort_dynamic_relocs): Likewise for
1752 bfd_elf32_swap_reloc_in.
1754 * elf32-arm.h: Update elf32_arm_info_to_howto calls.
1755 * elf32-mips.c: Likewise for mips_info_to_howto_rel.
1756 (mips_elf64_swap_reloc_in): Zero r_addend.
1757 (mips_elf64_be_swap_reloc_in): Likewise.
1758 (mips_elf64_slurp_one_reloc_table): Simplify.
1760 * elf64-alpha.c (alpha_elf_size_info): Populate reloc swap entries.
1761 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
1762 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
1764 2002-11-28 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1766 * elf32-sh.c (sh_elf_relocate_section): Don't complain about
1767 unresolved debugging relocs in dynamic applications.
1768 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
1770 2002-11-26 Alan Modra <amodra@bigpond.net.au>
1772 * elf-eh-frame.c (ENSURE_NO_RELOCS): Disregard R_*_NONE relocs.
1773 (_bfd_elf_discard_section_eh_frame): Don't discard duplicate CIEs
1774 on a relocatable link. Comment typos.
1775 * elf.c (_bfd_elf_link_hash_newfunc): Assign elements of structure
1776 in the order they are declared. Clear elf_hash_value too.
1777 (_bfd_elf_link_hash_table_init): Likewise assign in order. Clear
1778 eh_info and tls_segment.
1779 * elflink.h (elf_link_input_bfd <emit_relocs>): Keep reloc offsets
1780 sorted when discarding relocs by turning them into R_*_NONE.
1782 * libbfd.c (warn_deprecated): Comment spelling.
1783 * po/SRC-POTFILES.in: Regenerate.
1785 2002-11-21 Richard Henderson <rth@redhat.com>
1787 * elflink.h (elf_link_add_object_symbols): Don't overwrite the
1788 arch's st_other bits when merging visibilities.
1789 (elf_link_output_extsym): Tidy clearing of visibility field.
1791 2002-11-21 Alan Modra <amodra@bigpond.net.au>
1793 * coff-mcore.c (SWAP_IN_RELOC_OFFSET): Define.
1794 (SWAP_OUT_RELOC_OFFSET): Define.
1796 2002-11-20 Alexandre Oliva <aoliva@redhat.com>
1798 * elf.c (_bfd_elf_link_hash_table_init): Make sure
1799 can_refcount is properly extended to the type of
1802 2002-11-19 Alexandre Oliva <aoliva@redhat.com>
1804 * elfxx-mips.c (MIPS_RELOC_RELA_P): New macro.
1805 (_bfd_mips_elf_relocate_section): Use it.
1807 * elfxx-mips.c (MNAME): New macro.
1808 (_bfd_mips_elf_check_relocs): Use it.
1809 (_bfd_mips_elf_discard_info): Likewise.
1810 (_bfd_mips_elf_final_link): Likewise.
1812 2002-11-19 Alan Modra <amodra@bigpond.net.au>
1814 * elf64-ppc.c (ppc64_elf_edit_opd): When deleting relocs, adjust
1815 rel_hdr.sh_size too.
1817 2002-11-18 Klee Dienes <kdienes@apple.com>
1819 * Makefile.am (BFD32_LIBS): Add bfdwin.lo, bfdio.lo.
1820 (BFD32_LIBS_CFILES): Add bfdwin.c, bfdio.c.
1821 (BFD_H_FILES): Add bfdwin.c, bfdio.c.
1822 (LIBBFD_H_FILES): Add bfdwin.c, bfdio.c.
1823 Add dependencies for bfdwin.c, bfdio.c.
1824 * bfd.c: Remove bfd_get_mtime, bfd_get_size.
1825 * libbfd.c: Remove real_read, bfd_bread, _bfd_window_internal,
1826 bfd_init_window, bfd_free_window, bfd_get_file_window, bfd_bwrite,
1827 bfd_tell, bfd_flush, bfd_stat, bfd_seek.
1828 * bfdio.c: New file. Contains real_read, bfd_bread, bfd_write,
1829 bfd_tell, bfd_flush, bfd_stat, bfd_seek, bfd_ge_mtime,
1830 bfd_get_size (moved from libbfd.c and bfd.c).
1831 * bfdwin.c New file. Contains _bfd_window_internal,
1832 bfd_init_window, bfd_free_window, bfd_get_file_window (moved from
1833 libbfd.c and bfd.c).
1834 * po/SRC-POTFILES.in: Regenerate.
1835 * po/bfd.pot: Regenerate.
1836 * libbfd.h: Regenerate.
1837 * bfd-in2.h: Regenerate.
1838 * aclocal.m4: Regenerate.
1839 * Makefile.in: Regenerate.
1840 * configure: Regenerate.
1842 2002-11-18 Klee Dienes <kdienes@apple.com>
1844 * bfd.c (bfd_preserve_save): Don't zero BFD_IN_MEMORY.
1846 2002-11-15 Kazu Hirata <kazu@cs.umass.edu>
1848 * coff-h8300.c (h8300_reloc16_estimate): Do not optimize away
1849 jsr after a short jump.
1850 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
1852 2002-11-15 Klee Dienes <kdienes@apple.com>
1854 * pef.c (bfd_pef_convert_architecture): Move declaration of
1855 ARCH_POWERPC and ARCH_M68K to the start of the function.
1857 2002-11-14 Svein E. Seldal <Svein.Seldal@solidas.com>
1859 * coff-tic4x.c (tic4x_howto_table): Formatting fixup
1861 2002-11-14 Hans-Peter Nilsson <hp@bitrange.com>
1863 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs):
1864 For bpo_gregs_section->contents, allocate _raw_size, not
1867 2002-11-13 Klee Dienes <kdienes@apple.com>
1869 * config.bfd: Add entries for powerpc-*-darwin and cousins.
1871 2002-11-13 H.J. Lu <hjl@gnu.org>
1873 * elfcode.h (elf_object_p): Don't restore abfd->arch_info.
1875 2002-11-13 Klee Dienes <kdienes@apple.com>
1876 Alan Modra <amodra@bigpond.net.au>
1878 * bfd.c (struct bfd_preserve): New.
1879 (bfd_preserve_save): New function.
1880 (bfd_preserve_restore): Ditto.
1881 (bfd_preserve_finish): Ditto.
1882 * bfd-in2.h: Regenerate.
1883 * mach-o.c: Formatting.
1884 (bfd_mach_o_scan_read_symtab_symbol): Make "value" unsigned.
1885 (bfd_mach_o_object_p): Use bfd_preserve_save/restore/finish.
1886 (bfd_mach_o_core_p): Ditto.
1887 (bfd_mach_o_scan): Pass in mdata.
1888 * mach-o.h (bfd_mach_o_scan): Update prototype.
1889 * pef.c: Formatting.
1890 (bfd_pef_object_p): Use bfd_preserve_save/restore/finish.
1891 (bfd_pef_xlib_object_p): Ditto.
1892 (bfd_pef_scan): Pass in mdata. Move version check to bfd_pef_object_p.
1893 * pef.h (bfd_pef_scan): Update prototype.
1894 * xsym.c: Formatting, K&R fixes.
1895 (bfd_sym_object_p): Use bfd_preserve_save/restore/finish.
1896 (bfd_sym_scan): New function split out from bfd_sym_object_p.
1897 * xsym.h (bfd_sym_scan): Declare.
1898 * elfcode.h (elf_object_p): Use bfd_preserve_save/restore/finish.
1899 * elfcore.h (elf_core_file_p): Likewise.
1900 * targets.c (_bfd_target_vector): Revert 2002-11-08 change.
1902 2002-11-12 Nick Clifton <nickc@redhat.com>
1904 * po/da.po: Updated Danish translation.
1906 2002-11-12 Alan Modra <amodra@bigpond.net.au>
1908 * elflink.h (elf_link_add_object_symbols): Optimize stabs for
1909 relocatable link too.
1910 (elf_link_input_bfd): When emitting relocs, adjust offsets for
1911 eh_frame and stab sections. Zap deleted relocs.
1912 (elf_reloc_symbol_deleted_p): Return true for zero r_symndx.
1913 (elf_bfd_discard_info): Run for relocatable link too.
1914 * elf64-ppc.c (ppc64_elf_edit_opd): Rename from edit_opd. Make global.
1916 (ppc64_elf_size_dynamic_sections): Don't call edit_opd from here.
1917 * elf64-ppc.h (ppc64_elf_edit_opd): Declare.
1919 * elf-bfd.h (struct cie_header): Move from elf_eh-frame.c.
1920 (struct cie, struct eh_cie_fde, struct eh_frame_sec_info): Likewise.
1921 (struct eh_frame_array_ent, struct eh_frame_hdr_info): Likewise.
1922 (enum elf_link_info_type): Remove ELF_INFO_TYPE_EH_FRAME_HDR.
1923 (struct eh_frame_hdr_info): Add "hdr_sec", remove "split".
1924 (struct elf_link_hash_table): Add eh_info.
1925 (struct elf_obj_tdata): Change eh_frame_hdr to an asection *.
1926 (_bfd_elf_discard_section_eh_frame): Update prototype.
1927 (_bfd_elf_discard_section_eh_frame_hdr): Likewise.
1928 (_bfd_elf_write_section_eh_frame): Likewise.
1929 (_bfd_elf_write_section_eh_frame_hdr): Likewise.
1930 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Remove "ehdrsec"
1931 param. Get "hdr_info" from link hash table.
1932 (_bfd_elf_discard_section_eh_frame_hdr): Remove "sec" param. Get
1933 header section from link hash table. Save header section to elf_tdata.
1934 (_bfd_elf_maybe_strip_eh_frame_hdr): Remove local "sec". Use
1935 header section from link hash table. Don't alloc hdr_info. Clear
1936 hdr_sec instead of setting "strip".
1937 (_bfd_elf_eh_frame_section_offset): Formatting.
1938 (_bfd_elf_write_section_eh_frame): Remove "ehdrsec", add "info" param.
1939 Get header section from link hash table.
1940 (_bfd_elf_write_section_eh_frame_hdr): Remove "sec", add "info" param.
1941 Get header section from link hash table.
1942 * elf.c (map_sections_to_segments): Use cached eh_frame_hdr.
1943 (get_program_header_size): Likewise.
1944 (_bfd_elf_section_offset): Formatting.
1945 * elflink.h (elf_link_create_dynamic_sections): Stash eh frame header
1946 section pointer in link hash table.
1947 (elf_bfd_final_link): Adjust _bfd_elf_write_section_eh_frame_hdr
1948 and _bfd_elf_write_section_eh_frame calls. Update comment about
1950 (elf_bfd_discard_info): Adjust _bfd_elf_discard_section_eh_frame and
1951 _bfd_elf_discard_section_eh_frame_hdr calls. Remove "ehdr".
1953 * po/SRC-POTFILES.in: Regenerate.
1955 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't zero
1956 relocs for discarded FDEs. Remove dead code.
1957 (_bfd_elf_write_section_eh_frame_hdr): Remove dead code.
1958 * elflink.h (elf_bfd_discard_info): Don't save edited relocs.
1959 Tidy conditions under which stabs are edited. Formatting.
1960 * elf64-sparc.c (sparc64_elf_relocate_section): Ignore overflows
1961 from discarded relocs.
1962 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Add reloc output
1963 section adjustments after testing magic values.
1965 2002-11-12 Thomas Moestl <tmm@FreeBSD.org>
1967 * elf64-sparc.c (sparc64_elf_adjust_dynamic_symbol): Correct
1968 references to large plt symbols.
1970 2002-11-12 Klee Dienes <kdienes@apple.com>
1972 * mach-o.c (bfd_mach_o_scan_read_thread): Don't re-use 'i' when
1973 looking for an unused section name.
1975 2002-11-11 Kazu Hirata <kazu@cs.umass.edu>
1977 * coff-h8300.c: Fix formatting.
1978 * elf32-h8300.c: Likewise.
1979 * reloc16.c: Likewise.
1981 2002-11-09 Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
1983 * elf32-arm.h (elf32_arm_size_dynamic_sections): Don't strip output
1984 section when dynamic section unused; _bfd_strip_section_from_output
1987 2002-11-08 Alan Modra <amodra@bigpond.net.au>
1989 * targets.c (_bfd_target_vector): Disable pef_vec, pef_xlib_vec
1992 * dwarf2.c: Revert last change.
1994 2002-11-07 Michal Ludvig <mludvig@suse.cz>
1996 * dwarf2.c (read_indirect_string, read_abbrevs, decode_line_info,
1997 _bfd_dwarf2_find_nearest_line): Use
1998 bfd_simple_get_relocated_section_contents() instead of
1999 bfd_get_section_contents().
2000 * reloc.c (bfd_perform_relocation): Add sanity check.
2001 * simple.c (simple_get_relocated_section_contents): If the section
2002 does not have any relocs associated with it, just return the
2003 unadjusted contents.
2005 2002-11-07 Hans-Peter Nilsson <hp@axis.com>
2007 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_16_GOT,
2008 case R_CRIS_32_GOT>: Correct test for filling in constant .got
2009 contents, enabling for a non-DSO, for symbols defined in the
2010 program with --export-dynamic.
2012 2002-11-07 Alan Modra <amodra@bigpond.net.au>
2014 * elf64-ppc.c: Comment typo fixes.
2015 (ppc64_elf_merge_private_bfd_data): Allow BFD_ENDIAN_UNKNOWN input.
2017 2002-11-07 Nick Clifton <nickc@redhat.com>
2019 * po/da.po: Updated Danish translation.
2021 2002-11-06 Alexandre Oliva <aoliva@redhat.com>
2023 * elf64-mips.c (mips_elf64_slurp_one_reloc_table): Generate
2024 exactly three internal relocs per external reloc. Set reloc_count
2025 to the external reloc count.
2027 2002-11-06 Klee Dienes <kdienes@apple.com>
2029 * coff-stgo32.c (stub_bytes): Mark as const.
2030 Fix comment formatting.
2032 2002-11-06 Klee Dienes <kdienes@apple.com>
2034 * Makefile.am (BFD32_BACKENDS): Add mach-o.lo, pef.lo, and
2036 (BFD32_BACKENDS_CFILES): Add mach-o.c, pef.c, and xsym.c.
2037 (SOURCE_HFILES): Add mach-o.h, pef.h, pef-traceback.h, xsym.h
2038 * archures.c (enum bfd_architecture): Add bfd_arch_m98k.
2039 * bfd.c (struct bfd): Add private data for mach-o, pef, and sym.
2040 * targets.c (enum bfd_flavour): Add flavours for mach-o, pef, and
2042 (_bfd_target_vector): Add target vectors for mach-o, pef, and sym.
2043 * Makefile.in: Regenerate.
2044 * doc/Makefile.in: Regenerate.
2045 * bfd-in2.h: Regenerate.
2046 * xsym.c: New file. Contains support for the Apple/Metrowerks
2047 xSYM debugging format.
2049 * pef.c: New file. Contains support for the Apple Code Fragment
2050 Manager Preferred Executable Format
2052 * pef-traceback.h: New file. Contains support for parsing PowerPC
2053 traceback tables as used by PEF executables (and perhaps other
2055 * mach-o.c: New file. Contains support for the Mach-O object file
2057 * mach-o.h: New file.
2058 * mach-o-target.c: New file. Declares the mach-o targets
2059 themselves. Included three times by mach-o.c; each time with a
2060 different set of macros set.
2062 2002-11-06 Graeme Peterson <gp@qnx.com>
2064 * Makefile.am: Remove entries for elf32-qnx.[ch].
2065 * Makefile.in: Regenerate.
2066 * config.bfd: Change arm-nto to use bfd_elf32_{big|little}arm_vec,
2067 ppc-nto to use bfd_elf32_powerpc{le}_vec, sh-nto to use
2068 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2069 * configure.in: Remove support for bfd_elf32_sh{l}qnx_vec,
2070 bfd_elf32_powerpc{le}qnx_vec, bfd_elf32_{big|little}armqnx_vec,
2071 and bfd_elf32_i386qnx_vec, and removed elf32-qnx.lo from other targets.
2072 bfd_elf32_sh{l}_vec, and i386-nto to use bfd_elf32_i386_vec.
2073 * configure: Regenerate.
2074 * elf32-qnx.c: Remove.
2075 * elf32-qnx.h: Remove.
2076 * elf.c: Remove calls to QNX specific set_nonloadable_filepos,
2077 is_contained_by_filepos, and copy_private_bfd_data_p.
2078 * elf-bfd.h (struct elf_backend_data): Remove set_nonloadable_filepos,
2079 is_contained_by_filepos, and copy_private_bfd_data_p.
2080 * elf32-i386.c: Remove QNX extended bfd support.
2081 * elf32-ppc.c: Remove QNX extended bfd support.
2082 * elf32-sh.c: Remove QNX extended bfd support.
2083 * elfarm-nabi.c: Remove QNX extended bfd support.
2084 * targets.c: Remove qnx vectors.
2085 * elfxx-target.h (elf_backend_set_nonloadable_filepos): Remove
2086 (elf_backend_is_contained_by_filepos): Remove.
2087 (elf_backend_copy_private_bfd_data_p): Remove.
2088 * po/SRC-POTFILES.in: Regenerate.
2090 2002-11-06 David O'Brien <obrien@FreeBSD.org>
2091 Alan Modra <amodra@bigpond.net.au>
2093 * elf64-sparc.c (sparc64_elf_relocate_section): Adjust addend of
2094 dynamic relocs against section symbols for the output section vma.
2096 2002-11-05 Alan Modra <amodra@bigpond.net.au>
2098 * elf32-arm.h (t2a1_push_insn, t2a2_ldr_insn, t2a3_mov_insn,
2099 t2a4_bx_insn, t2a5_pop_insn, t2a6_bx_insn): Remove.
2101 2002-11-05 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2102 Alan Modra <amodra@bigpond.net.au>
2104 * config.bfd (sh-*-linux*): Use bfd_elf*_sh64*lin_vec as sh64
2105 vectors in target_selvecs.
2106 (shle-*-netbsdelf*): Use bfd_elf*_sh64*nbsd_vec as sh64 vectors
2108 (sh-*-netbsdelf*): Likewise.
2109 * configure.in (assocvecs): New variable. Handle assocvecs like
2111 * configure: Regenerate.
2112 * format.c (bfd_check_format_matches): Store bfd_target pointers
2113 in matching_vector instead of target names. Select first target
2114 from bfd_associated_vector that matches a list of ambiguous targets.
2115 * targets.c (_bfd_associated_vector): New array.
2116 (bfd_associated_vector): New variable.
2117 (_bfd_target_vector): Add bfd_elf*_sh64*lin_vec.
2118 * libbfd-in.h (bfd_associated_vector): Declare.
2119 * libbfd.h: Regenerate.
2121 2002-11-05 Elias Athanasopoulos <eathan@otenet.gr>
2123 * vms-gsd.c (_bfd_vms_write_gsd): Check that symbol->udata.p is
2124 non-NULL before dereferencing.
2126 2002-11-04 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2128 * vms.c (vms_object_p): Restore the start address when returning
2131 2002-11-04 Alan Modra <amodra@bigpond.net.au>
2132 Hans-Peter Nilsson <hp@axis.com>
2134 * elflink.h (struct elf_final_link_info): Add shndxbuf_size.
2135 (elf_bfd_final_link): Don't bother zeroing symtab_hdr fields.
2136 Set up a larger symshndxbuf, and write it out. Free it on
2137 exit rather than freeing symbuf twice. Correct section index
2138 on output section symbol loop.
2139 (elf_link_output_sym): Accumulate symbol extension section
2140 indices, reallocating symshndxbuf rather than writing it out.
2141 (elf_link_flush_output_syms): Don't flush symshndxbuf.
2142 * elf.c (assign_section_numbers): Init i_shdrp to all zero.
2143 Use bfd_zalloc to clear i_shdrp[0] too.
2145 2002-11-03 Stephen Clarke <stephen.clarke@earthling.net>
2147 * elf32-sh64-com.c (sh64_address_in_cranges): Use
2148 _raw_size of cranges section if _cooked_size not yet set.
2150 2002-11-03 Hans-Peter Nilsson <hp@axis.com>
2152 * elf32-v850.c (v850_elf_relax_delete_bytes): Correct parameters
2153 for bfd_elf32_swap_symbol_out.
2155 2002-10-31 David O'Brien <obrien@FreeBSD.org>
2157 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't mix
2158 signed and unsigned in comparison.
2160 2002-10-30 Daniel Jacobowitz <drow@mvista.com>
2162 * coffcode.h: Remove extraneous '\'.
2164 2002-10-28 H.J. Lu <hjl@gnu.org>
2166 * Makefile.am (targets.lo): Depend on Makefile instead of
2168 (archures.lo): Likewise.
2169 * Makefile.in: Regenerated.
2171 2002-10-25 Jason Thorpe <thorpej@wasabisystems.com>
2173 * config.bfd (mips*el-*-netbsd*, mips*-*-netbsd*): Add
2174 bfd_elf64_bigmips_vec and bfd_elf64_littlemips_vec to
2177 2002-10-25 Jim Wilson <wilson@redhat.com>
2179 * elf64-sh64.c (sh_elf64_relocate_section): Call
2180 _bfd_elf_rela_local_sym. Handle relocs against STT_SECTION symbol
2181 of SHF_MERGE section.
2183 2002-10-25 Hans-Peter Nilsson <hp@axis.com>
2185 * simple.c: Correct placement of ATTRIBUTE_UNUSED.
2187 2002-10-24 John David Anglin <dave@hiauly1.hia.nrc.ca>
2189 * aoutx.h (NAME(aout,swap_ext_reloc_in)): Cast bytes->r_index to
2190 unsigned int. Cast RELOC_BASE10, RELOC_BASE13 and RELOC_BASE22 to
2192 (NAME(aout,final_link)): Cast enum used in assignment.
2193 (aout_link_write_symbols): Cast enums in comparisons, int values to
2194 boolean, enums in assignments to int.
2195 (aout_link_input_section_std): Cast rel->r_index to unsigned int.
2196 (aout_link_input_section_ext): Likewise. Cast enums used in comparisons
2198 (aout_link_reloc_link_order): Cast enum to int in assignment.
2199 * archive.c (_bfd_generic_read_ar_hdr_mag): Cast result of memchr
2201 * bfd-in.h (bfd_set_section_vma): Cast enum true to unsigned int in
2203 * bfd-in2.h (bfd_set_section_vma): Likewise.
2204 * bfd.c (bfd_record_phdr): Cast enums in assignments.
2205 * binary.c (bfd_alloc): Cast enum to long.
2206 * coffgen.c (_bfd_coff_is_local_label_name): Cast return to boolean.
2207 * dwarf2.c (read_abbrevs): Add casts to enum types.
2208 (read_attribute_value): Likewise.
2209 (arange_add): Cast result of bfd_zalloc call.
2210 (comp_unit_contains_address): Return true and false.
2211 (comp_unit_find_nearest_line): Cast return to boolean.
2212 * format.c (bfd_check_format_matches, bfd_set_format): Likewise.
2213 * gen-aout.c: define macro '_' if not defined.
2214 * libbfd.c (bfd_realloc): Cast malloc and realloc to PTR.
2215 (bfd_bwrite): Cast bfd_realloc to bfd_byte *.
2216 (bfd_write_bigendian_4byte_int): Cast return to boolean.
2217 (bfd_seek): Cast bfd_realloc to bfd_byte *.
2218 (bfd_generic_is_local_label_name): Cast return to boolean.
2219 * libcoff.h (_bfd_coff_adjust_symndx): Remove extraneous '\'.
2220 * linker.c (_bfd_link_hash_newfunc): Cast bfd_hash_allocate result to
2221 struct bfd_hash_entry *.
2222 (_bfd_generic_link_hash_newfunc): likewise.
2223 (_bfd_generic_final_link): Cast enum to unsigned int.
2224 * merge.c (sec_merge_emit): Cast return to boolean.
2225 (merge_strings): Add casts to const unsigned char *.
2226 * reloc.c (bfd_get_reloc_code_name): Cast enums in comparison to int.
2227 (bfd_generic_get_relocated_section_content): Cast enum to unsigned int.
2228 * section.c (bfd_section_hash_newfunc): Cast bfd_hash_allocate result to
2229 struct bfd_hash_entry *.
2230 (bfd_set_section_content): Add cast to PTR in comparison.
2231 * simple.c (simple_dummy_warning, simple_dummy_undefined_symbol,
2232 simple_dummy_reloc_overflow, simple_dummy_reloc_dangerous,
2233 simple_dummy_unattached_reloc,
2234 bfd_simple_get_relocated_section_contents): Add K&R declarations and
2235 function definitions.
2236 * srec.c (S3Forced): Initialize to false.
2237 (srec_get_symtab): Cast return value from bfd_alloc to asymbol *.
2238 * stabs.c (_bfd_link_section_stabs): Cast enum to int in comparisons.
2239 (_bfd_discard_section_stabs): Likewise. Also cast return to boolean.
2240 * syms.c (bfd_is_undefined_symclass): Cast return to boolean.
2241 (_bfd_stab_section_find_nearest_line): Cast enum to bfd_byte in
2244 2002-10-23 Jakub Jelinek <jakub@redhat.com>
2246 * elf64-alpha.c (elf64_alpha_check_relocs): Only put maybe_dynamic
2247 relocs into shared lib non-allocated reloc sections.
2249 2002-10-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2251 * dwarf2.c (add_line_info): Ensure that the line_info_table is
2252 sorted even when given an out-of-order line sequence.
2253 (lookup_address_in_line_info_table): When an exact VMA match is
2254 not found, return line information with the closest VMA.
2256 2002-10-23 Ross Alexander <ross.alexander@uk.neceur.com>
2258 * elf64-hppa.c: Force DT_FLAGS to always be set. Required by
2259 HPUX 11.00 patch PHSS_26559.
2261 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2263 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Don't move
2264 the options section into a separate section unless IRIX 6
2265 compatibility is enabled.
2267 2002-10-22 Alexandre Oliva <aoliva@redhat.com>
2269 * elflink.h (struct elf_link_sort_rela): Turn rel and rela
2271 (elf_link_sort_cmp1, elf_link_sort_cmp2): Adjust.
2272 (elf_link_sort_relocs): Likewise. Take int_rels_per_ext_rel
2274 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Compose
2275 R_MIPS_REL32 with R_MIPS64 if ABI_64_P.
2277 2002-10-21 Graeme Peterson <gp@qnx.com>
2279 * targets.c (_bfd_target_vector): Add missing qnx vectors.
2281 2002-10-21 Alan Modra <amodra@bigpond.net.au>
2283 * targets.c (bfd_target_list): Don't return the default target twice.
2285 2002-10-21 Elias Athanasopoulos <eathan@otenet.gr>
2287 * archive.c (_bfd_archive_bsd_update_armap_timestamp): Replace
2288 perror with bfd_perror.
2290 2002-10-19 H.J. Lu <hjl@gnu.org>
2292 * elflink.h (elf_link_add_object_symbols): Correctly handle
2293 DT_RPATH and DT_RUNPATH.
2295 2002-10-19 Mark Kettenis <kettenis@gnu.org>
2297 * elf.c (elfcore_grok_note): Fix recognition on NT_PRXFPREG notes.
2299 2002-10-17 Denis Chertykov <denisc@overta.ru>
2301 * elf32-ip2k.c (ELF_MACHINE_ALT1): Define alternate machine code
2304 2002-10-17 Alan Modra <amodra@bigpond.net.au>
2306 * elfxx-target.h (USE_REL): Don't define as 1.
2307 * elf32-arm.h (USE_REL): Provide a default define of 0.
2308 Use #if rather than #ifdef when testing USE_REL.
2309 * elf32-m32r.c: Likewise.
2311 * elf32-arc.c (USE_REL): Define as 1.
2312 * elf32-d10v.c (USE_REL): Likewise.
2313 * elf32-m32r.c (USE_REL): Likewise.
2314 * elf32-m68hc11.c (USE_REL): Likewise.
2315 * elf32-m68hc12.c (USE_REL): Likewise.
2316 * elf32-or32.c (USE_REL): Likewise.
2317 * elfarm-nabi.c (USE_REL): Likewise.
2319 2002-10-16 Jakub Jelinek <jakub@redhat.com>
2321 * config.bfd (s390-*-linux*): Add targ64_selvecs.
2322 (s390x-*-linux*): Add targ_selvecs.
2324 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2326 * Makefile.am (BFD32_BACKENDS): Remove elfarmqnx-nabi.lo,
2327 elf32-i386-fbsd.lo, elf32-i386qnx.lo, elf32-ppcqnx.lo,
2328 elf32-sh-lin.lo, elf32-sh64-lin.lo, elf32-sh-nbsd.lo,
2329 elf32-sh64-nbsd.lo, elf32-shqnx.lo. Add elf32-qnx.lo.
2330 (BFD32_BACKENDS_CFILES): Likewise for corresponding C files.
2331 (BFD64_BACKENDS): Remove elf64-sh64-lin.lo, elf64-sh64-nbsd.lo.
2332 (BFD64_BACKENDS_CFILES): Likewise for corresponding C files.
2333 (SOURCE_HFILES): Add elf32-qnx.h.
2334 (BUILD_HFILES): Add bfdver.h.
2336 * Makefile.in: Regenerate.
2337 * configure.in Update bfd vector dependencies.
2338 * configure: Regenerate.
2339 * elf32-i386-fbsd.c: Delete. Move code to elf32-i386.c.
2340 * elf32-i386qnx.c: Likewise.
2341 * elf32-ppcqnx.c: Delete. Move code to elf32-ppc.c.
2342 * elf32-sh-nbsd.c: Delete. Move code to elf32-sh.c.
2343 * elf32-sh-lin.c: Likewise.
2344 * elf32-shqnx.c: Likewise.
2345 * elf32-sh64-lin.c: Delete. Move code to elf32-sh64.c.
2346 * elf32-sh64-nbsd.c: Likewise.
2347 * elf64-sh64-lin.c: Delete. Move code to elf64-sh64.c.
2348 * elf64-sh64-nbsd.c: Likewise.
2349 * elfarmqnx-nabi.c: Delete. Move code to elfarm-nabi.c.
2350 * elf32-arm.h (ELF_MAXPAGESIZE): Always define.
2351 * elf32-i386.c: Remove ELF_ARCH and ELF32_I386_C_INCLUDED tests.
2352 * elf32-ppc.c: Remove ELF32_PPC_C_INCLUDED tests.
2353 * elf32-qnx.h (elf_backend_set_nonloadable_filepos): Always define.
2354 (elf_backend_is_contained_by_filepos): Likewise.
2355 (elf_backend_copy_private_bfd_data_p): Likewise.
2356 Globalize and move functions to..
2357 * elf32-qnx.c: ..here. New file.
2358 * elf32-sh.c: Remove ELF_ARCH and ELF32_SH_C_INCLUDED tests. Don't
2359 emit target vectors when INCLUDE_SHMEDIA.
2360 * elf32-sh64.c: Remove ELF_ARCH test. Move TARGET_* etc. defines to
2362 * elf64-sh64.c: Remove ELF_ARCH test.
2363 * elfarm-nabi.c: Remove ELFARM_NABI_C_INCLUDED test.
2364 * po/BLD-POTFILES.in: Regenerate.
2365 * po/SRC-POTFILES.in: Regenerate.
2367 2002-10-16 Alan Modra <amodra@bigpond.net.au>
2369 * elflink.h (elf_link_add_object_symbols): Error out on dynamic objects
2370 loaded with --just-symbols.
2372 * elf32-i386qnx.c (TARGET_LITTLE_NAME): Define.
2373 * elf32-ppcqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2374 * elf32-shqnx.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2375 * elfarmqnx-nabi.c (TARGET_LITTLE_NAME, TARGET_BIG_NAME): Define.
2377 2002-10-15 Richard Henderson <rth@redhat.com>
2379 * Makefile.am (BFD64_BACKENDS): Remove elf64-alpha-fbsd.
2380 (BFD64_BACKENDS_CFILES): Likewise.
2381 * configure.in (bfd_elf64_alpha_freebsd_vec): Use elf64-alpha.
2382 * elf64-alpha-fbsd.c: Remove file, move code ...
2383 * elf64-alpha.c: ... here.
2384 * Makefile.in, configure: Rebuild.
2386 2002-10-14 Richard Henderson <rth@redhat.com>
2388 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: Increment
2391 2002-10-14 Stephen Clarke <stephen.clarke@superh.com>
2393 * elf32-sh.c (elf_sh_link_hash_entry): Replace
2394 datalabel_got_offset with union of datalabel_got
2395 offset and refcount.
2396 (sh_elf_link_hash_newfunc): Initialize datalabel_got.refcount.
2397 (allocate_dynrelocs): Delete unnecessary code for
2398 STT_DATALABEL type. Create entry in got for
2399 datalabel version of symbol if datalabel_got.refcount > 0.
2400 (sh_elf_relocate_section): Use datalabel_got union.
2401 (sh_elf_gc_sweep_hook): Pull common code to initialize
2402 h and eh out of switch statement. Declare seen_stt_datalabel.
2403 Initialize it. Decrement datalabel_got.refcount for
2404 got relocs when seen_stt_datalabel is true.
2405 Decrement local_got_refcounts entry for datalabel got relocs
2407 (sh_elf_copy_indirect_symbol): Copy datalabel_got field over.
2408 (sh_elf_check_relocs): Declare seen_stt_datalabel.
2409 Initialize it. When seen_stt_datalabel is true, increment
2410 datalabel_got refcount rather than got.refcount.
2411 (sh_elf_finish_dynamic_symbol): Create relocs to
2412 initialize got entry for datalabel version of symbol.
2414 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2416 * Makefile.am: Run "make dep-am".
2417 (BFD_H_FILES): Remove version.h.
2418 * bfd-in.h (BFD_VERSION, BFD_VERSION_DATE, BFD_VERSION_STRING): Move..
2419 * version.h: ..to here.
2420 * configure.in (bfd_version_date): Remove.
2421 (AC_OUTPUT): Make bfdver.h from version.h.
2422 * bfd.c: #include "bfdver.h".
2423 * vms-hdr.c: Likewise.
2424 * Makefile.in: Regenerate.
2425 * bfd-in2.h: Regenerate.
2426 * configure: Regenerate.
2427 * po/SRC-POTFILES.in: Regenerate.
2429 2002-10-14 Alan Modra <amodra@bigpond.net.au>
2431 * archures.c (bfd_mach_i386_i386, bfd_mach_i386_i8086,
2432 bfd_mach_i386_i386_intel_syntax, bfd_mach_x86_64,
2433 bfd_mach_x86_64_intel_syntax bfd_mach_ppc, bfd_mach_ppc64,
2434 bfd_mach_rs6k, bfd_mach_d10v, bfd_mach_sh, bfd_mach_v850,
2435 bfd_mach_arc_5, bfd_mach_arc_6, bfd_mach_arc_7, bfd_mach_arc_8,
2436 bfd_mach_m32r, bfd_mach_frv, bfd_mach_frvsimple,
2437 bfd_mach_ia64_elf64, bfd_mach_ia64_elf32,
2438 bfd_mach_ip2022, bfd_mach_ip2022ext,
2439 bfd_mach_s390_31, bfd_mach_s390_64, bfd_mach_xstormy16): Renumber.
2440 * bfd-in2.h: Regenerate.
2442 2002-10-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2444 * config.bfd (sh*eb-*-linux*, sh*-*-linux*): Add the alternative
2445 endian vector to targ_selvecs.
2447 2002-10-13 Alexandre Oliva <aoliva@redhat.com>
2449 * elfxx-mips.c (mips_elf_calculate_relocation): Take
2450 save_addend argument. Don't apply the 32-bit mask to a
2451 GPREL32 value if it's to be used in another relocation. Don't
2452 use forced-check computation of local_p to decide whether to
2453 add gp0 to GPREL16 value. Don't use only the lowest 16 bits
2454 of the addend of a non-in-place GPREL16 relocation.
2455 (_bfd_mips_elf_relocate_section): Pass use_saved_addend_p to
2456 mips_elf_calculate_relocation().
2458 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2460 * elf32-m68hc11.c (m68hc11_elf_relax_section): Don't treat relocs
2461 with symbols in other sections if we relaxed something; the sections
2462 output offsets must be re-computed before.
2464 2002-10-12 Stephane Carrez <stcarrez@nerim.fr>
2466 * elf32-m68hc11.c (m68hc11_elf_relax_section): Update symbols
2467 handling to use Elf_Internal_Sym.
2468 (m68hc11_elf_relax_delete_bytes): Likewise.
2470 2002-10-11 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2472 * elf32-sh.c (sh_elf_optimized_tls_reloc, sh_elf_mkobject,
2473 sh_elf_object_p, dtpoff_base): New functions.
2474 (sh_elf_howto_table): Add TLS relocs.
2475 (sh_reloc_map): Likewise.
2476 (sh_elf_info_to_howto): Support TLS relocs.
2477 (elf_sh_link_hash_entry): Add tls_type and tls_tpoff32.
2478 (sh_elf_hash_entry, sh_elf_tdata, sh_elf_local_got_tls_type):
2480 (sh_elf_obj_tdata): New.
2481 (elf_sh_link_hash_table): Add tls_ldm_got.
2482 (sh_elf_link_hash_table_create): Clear refcount of tls_ldm_got.
2483 (allocate_dynrelocs): Support TLS relocs.
2484 (sh_elf_size_dynamic_sections): Likewise.
2485 (sh_elf_relocate_section): Support TLS relocs. Don't try to find
2486 .rela.got section when found already. Return false after printing
2487 error about unresolvable relocation.
2488 (sh_elf_gc_sweep_hook): Support TLS relocs.
2489 (sh_elf_check_relocs): Likewise.
2490 (sh_elf_finish_dynamic_symbol): Likewise.
2491 (bfd_elf32_mkobject, elf_backend_object_p): Define for TLS case.
2492 * reloc.c: Add SH TLS relocs.
2493 * bfd-in2.h, libbfd.h: Regenerate.
2495 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2497 * Makefile.in: Regenerated.
2499 2002-10-11 Daniel Jacobowitz <drow@mvista.com>
2501 * Makefile.am: Run dep-am.
2502 (BFD_H_DEP): Add simple.c and linker.c.
2503 (BFD32_LIBS): Add simple.lo.
2504 (BFD32_LIBS_CFILES): Add simple.c.
2505 * Makefile.in: Regenerated.
2506 * bfd-in2.h: Regenerated.
2507 * simple.c: New file.
2509 2002-10-11 Alan Modra <amodra@bigpond.net.au>
2511 * coff-arm.c (record_arm_to_thumb_glue): Avoid type-punned pointers.
2512 (record_thumb_to_arm_glue): Likewise.
2513 * ecoff.c (ecoff_link_add_externals): Likewise.
2514 * elf32-arm.h (record_arm_to_thumb_glue): Likewise.
2515 (record_thumb_to_arm_glue): Likewise.
2516 * elf32-m32r.c (m32r_elf_add_symbol_hook): Likewise.
2517 * elf32-sh.c (sh_elf_create_dynamic_sections): Likewise.
2518 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
2519 * elf64-alpha.c (elf64_alpha_create_dynamic_sections): Likewise.
2520 * elf64-ppc.c (func_desc_adjust): Likewise.
2521 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
2522 (sh64_elf64_create_dynamic_sections): Likewise.
2523 * elflink.c (_bfd_elf_create_got_section): Likewise.
2524 (_bfd_elf_create_dynamic_sections): Likewise.
2525 (_bfd_elf_create_linker_section): Likewise.
2526 * elflink.h (elf_add_default_symbol): Likewise.
2527 (elf_link_create_dynamic_sections): Likewise.
2528 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
2529 * elfxx-ia64.c (elfNN_ia64_aix_add_symbol_hook): Likewise.
2530 * elfxx-mips.c (mips_elf_create_got_section): Likewise.
2531 (_bfd_mips_elf_add_symbol_hook): Likewise.
2532 (_bfd_mips_elf_create_dynamic_sections): Likewise.
2533 * linker.c (generic_link_add_symbol_list): Likewise.
2534 * xcofflink.c (xcoff_link_add_symbols): Likewise.
2536 * elfxx-ia64.c (oor_brl, oor_ip): Conditionally define.
2538 * elf64-ppc.c (edit_opd): Only zero opd syms when function is
2539 completely removed. Correct local sym adjustment.
2541 2002-10-10 Stephen Clarke <stephen.clarke@superh.com>
2543 * elf32-sh.c (elf_sh_pic_plt_entry_be, elf_sh_pic_plt_entry_le):
2544 Correct mistake in calculation of address of .got.
2545 * elf64-sh64.c (elf_sh64_pic_plt_entry_be,
2546 elf_sh64_pic_plt_entry_le): Likewise.
2548 2002-10-09 Richard Shann <richard.shann@superh.com>
2549 Stephen Clarke <stephen.clarke@superh.com>
2551 * Makefile.am: Add entries for elf32-sh64-lin.c and
2552 elf64-sh64-lin.c. Regenerate.
2553 * Makefile.in: Regenerate.
2554 * config.bfd: Change sh64eb-*-linux* and sh64-*-linux*
2555 to use sh64 vectors rather than sh vectors.
2556 * configure.in: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2557 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2558 * configure: Regenerate.
2559 * elf32-sh64-lin.c: New file.
2560 * elf64-sh64-lin.c: New file.
2561 * targets.c: Add bfd_elf32_sh64lin_vec, bfd_elf32_sh64blin_vec,
2562 bfd_elf64_sh64lin_vec, bfd_elf64_sh64blin_vec.
2564 2002-10-08 H.J. Lu <hjl@gnu.org>
2566 * elf32-i386.c (elf_i386_relocate_section): Re-arrange the
2567 IE->LE transition for R_386_TLS_IE.
2569 2002-10-08 Alan Modra <amodra@bigpond.net.au>
2571 * elf64-ppc.c (edit_opd): Correct test for discarded sections.
2573 2002-10-07 Mark Elbrecht <snowball3@softhome.net>
2575 * cofflink.c (mark_relocs): Don't mark relocations in excluded
2578 2002-10-07 Alan Modra <amodra@bigpond.net.au>
2580 * elflink.h (elf_link_input_bfd): Remove BFD_VERSION_DATE dependent
2583 * elf64-ppc.c (ppc64_elf_build_stubs): Increment .glink indx.
2585 2002-10-06 Alan Modra <amodra@bigpond.net.au>
2587 * opncls.c: Formatting.
2588 (_bfd_new_bfd): Use a smaller section hash table.
2590 2002-10-05 Alexandre Oliva <aoliva@redhat.com>
2592 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Set the type
2593 of the other two relocations packed with a REL32 to NONE.
2595 2002-10-02 Stephen Clarke <stephen.clarke@superh.com>
2597 * elf32-sh.c (elf_sh_link_hash_entry): Add gotplt_refcount.
2598 (sh_elf_link_hash_newfunc): Initialize it.
2599 (allocate_dynrelocs): Transfer gotplt refs from plt.refcount
2600 to got.refcount for symbols that are forced local or when
2601 we have direct got refs.
2602 (sh_elf_gc_sweep_hook): Adjust gotplt_refcount. Use it
2603 to correctly adjust got.refcount and plt.refcount.
2604 (sh_elf_copy_indirect_symbol): Copy gotplt_refcount across.
2605 (sh_elf_check_relocs): Increment gotplt_refcount.
2607 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2609 * elf32-i386.c (elf_i386_relocate_section): Fix
2610 movl foo@indntpoff, %eax IE->LE transition.
2612 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2614 * elf64-x86-64.c (elf64_x86_64_relocate_section): Change TLSGD
2615 sequence and its transitions.
2617 2002-10-01 Jakub Jelinek <jakub@redhat.com>
2619 * elf32-i386.c (elf_i386_relocate_section): Resolve R_386_TLS_LDO_32
2620 to st_value + addend in non-code sections.
2621 * elf64-x86-64.c (elf64_x86_64_relocate_section): Resolve
2622 R_X86_64_DTPOFF32 to st_value + addend in non-code sections.
2624 2002-09-30 Gavin Romig-Koch <gavin@redhat.com>
2625 Ken Raeburn <raeburn@cygnus.com>
2626 Aldy Hernandez <aldyh@redhat.com>
2627 Eric Christopher <echristo@redhat.com>
2628 Richard Sandiford <rsandifo@redhat.com>
2630 * archures.c (bfd_mach_mips4120, bfd_mach_mips5400): New.
2631 (bfd_mach_mips5500): New.
2632 * cpu-mips.c (I_mips4120, I_mips5400, I_mips5500): New.
2633 (arch_info_struct): Add corresponding entries here.
2634 * elfxx-mips.c (_bfd_elf_mips_mach): Handle E_MIPS_MACH_4120,
2635 E_MIPS_MACH_5400 and E_MIPS_MACH_5500.
2636 (_bfd_mips_elf_final_write_processing): Handle bfd_mach_mips4120,
2637 bfd_mach_mips5400 and bfd_mach_mips5500.
2638 (_bfd_mips_elf_mach_extends_p): New function.
2639 (_bfd_mips_elf_merge_private_bfd_data): Use it to help merge
2640 the EF_MIPS_MACH flags.
2641 * bfd-in2.h: Regenerate.
2643 2002-09-28 Jason Thorpe <thorpej@wasabisystems.com>
2645 * elf32-vax.c (elf_vax_size_dynamic_section): Don't strip
2648 2002-09-28 Alan Modra <amodra@bigpond.net.au>
2650 * elf.c (map_sections_to_segments): Correct test for start of
2651 writable section in the same page as end of read-only section.
2653 2002-09-27 Matt Thomas <matt@3am-software.com>
2655 * elf32-vax.c (elf_vax_check_relocs): Remove unused
2656 local_got_refcounts usage. Remove allocation of got slot.
2657 (elf_vax_gc_sweep_hook): Remove unused local_got_refcounts usage.
2658 Remove de-allocation of got slot.
2659 (elf_vax_size_dynamic_section): Fix some indentation. Add hash
2660 traversal for elf_vax_instantiate_got_entries. Allow empty .got
2661 sections to be GC'ed.
2662 (elf_vax_instantiate_got_entries): New function.
2663 (elf_vax_relocate_section): Simplify R_VAX_GOT32 handling. Remove
2664 tests that are now handled by elf_vax_instantiate_got_entries.
2665 Assert GOT entry falls within .got section size. Remove redundant
2666 comparisions. Fix comments.
2668 2002-09-27 Jakub Jelinek <jakub@redhat.com>
2670 * reloc.c: Add x86-64 TLS relocs.
2671 * bfd-in2.h, libbfd.h: Rebuilt.
2672 * elf64-x86-64.c (x86_64_elf_howto): Fix size fields for 32-bit
2673 relocs. Add TLS relocs.
2674 (x86_64_reloc_map): Add TLS relocs.
2675 (elf64_x86_64_info_to_howto): Adjust for added TLS relocs.
2676 (struct elf64_x86_64_link_hash_entry): Add tls_type field.
2677 (GOT_UNKNOWN, GOT_NORMAL, GOT_TLS_GD, GOT_TLS_IE): Define.
2678 (elf64_x86_64_hash_entry): Define.
2679 (struct elf64_x86_64_obj_tdata): New.
2680 (elf64_x86_64_tdata, elf64_x86_64_local_got_tls_type): Define.
2681 (struct elf64_x86_64_link_hash_table): Add tls_ld_got.
2682 (link_hash_newfunc): Initialize tls_type.
2683 (elf64_x86_64_link_hash_table_create): Initialize tls_ld_got.
2684 (elf64_x86_64_copy_indirect_symbol): Swap tls_type if necessary.
2685 (elf64_x86_64_mkobject): New.
2686 (elf64_x86_64_elf_object_p): Allocate struct elf64_x86_64_obj_tdata.
2687 (elf64_x86_64_tls_transition): New.
2688 (elf64_x86_64_check_relocs): Add r_type variable and use it.
2690 (elf64_x86_64_gc_sweep_hook): Handle TLS relocs.
2691 (allocate_dynrelocs): Allocate GOT space for TLS relocs.
2692 (elf64_x86_64_size_dynamic_sections): Likewise.
2693 (dtpoff_base, tpoff): New.
2694 (elf64_x86_64_relocate_section): Handle TLS relocs.
2695 (elf64_x86_64_finish_dynamic_symbol): Only handle non-TLS GOT
2697 (bfd_elf64_mkobject): Define.
2699 * elf32-i386.c (elf_i386_check_relocs) [R_386_TLS_LE]: Set
2700 DF_STATIC_TLS if shared.
2702 2002-09-26 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2704 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Don't emit unneeded
2705 empty relocation sections.
2707 2002-09-26 Alan Modra <amodra@bigpond.net.au>
2709 * elf64-ppc.c (ppc_build_one_stub): Don't build glink stubs here.
2710 (ppc64_elf_build_stubs): Build them here instead.
2712 2002-09-24 Jakub Jelinek <jakub@redhat.com>
2714 * elf32-sparc.c (elf32_sparc_relocate_section): Put R_SPARC_RELATIVE
2715 addend into r_addend, not *r_offset.
2716 (elf32_sparc_finish_dynamic_symbol): Likewise.
2717 * elf64-sparc.c (sparc64_elf_finish_dynamic_symbol): Clear xword at
2718 R_SPARC_RELATIVE's r_offset.
2720 2002-09-23 Nathan Tallent <eraxxon@alumni.rice.edu>
2722 * dwarf2.c (decode_line_info): Update to correctly decode
2723 the (non-standard DWARF2) out-of-order address sequences
2724 generated by the Intel C++ 6.0 compiler for ia64-Linux.
2726 2002-09-23 Mark Elbrecht <snowball3@softhome.net>
2728 * config.bfd: For DJGPP targets, match with any cpu and any machine.
2730 2002-09-23 Alan Modra <amodra@bigpond.net.au>
2732 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Zero relocs
2733 for discarded FDEs. Remove redundant assignment.
2734 * elflink.h (elf_bfd_discard_info): Save edited relocs.
2736 2002-09-22 H.J. Lu <hjl@gnu.org>
2738 * elf64-alpha.c (elf64_alpha_merge_ind_symbols): Don't merge
2739 the relocation count between different .reloc sections.
2741 2002-09-21 Alan Modra <amodra@bigpond.net.au>
2743 * elf32-ppc.c (ppc_elf_relocate_section): Allow ".sbss.*" and
2744 ".sdata.*" for R_PPC_SDAREL16, ".sbss2*" and ".sdata2*" for
2745 R_PPC_EMB_SDA2REL. Similarly for R_PPC_EMB_SDA21 and
2748 * elfcode.h (elf_slurp_reloc_table_from_section): Make "symcount"
2749 unsigned. Move "symcount" assignment out of loop.
2750 * Makefile.am: Run "make dep-am".
2751 * Makefile.in: Regenerate.
2752 * configure: Regenerate.
2753 * po/SRC-POTFILES.in: Regnerate.
2755 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2757 * dwarf2.c (_bfd_dwarf2_find_nearest_line): If address length is
2758 zero, set it to 8 for (non-standard) 64-bit DWARF2 formats
2761 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2763 * elf32-ppc.c (ppc_elf_finish_dynamic_symbol): Clear .got word
2764 even if generating R_PPC_RELATIVE reloc.
2765 (ppc_elf_relocate_section): Make sure relocation is performed
2766 if skip == -2. Clear memory at r_offset when creating dynamic
2769 2002-09-19 Jakub Jelinek <jakub@redhat.com>
2771 * reloc.c (BFD_RELOC_386_TLS_TPOFF, BFD_RELOC_386_TLS_IE,
2772 BFD_RELOC_386_TLS_GOTIE): Add.
2773 * bfd-in2.h, libbfd.h: Rebuilt.
2774 * elf32-i386.c (elf_howto_table): Add R_386_TLS_TPOFF, R_386_TLS_IE
2775 and R_386_TLS_GOTIE.
2776 (elf_i386_reloc_type_lookup): Handle it.
2777 (struct elf_i386_link_hash_entry): Change tls_type type to unsigned
2778 char instead of enum, change GOT_* into defines.
2779 (GOT_TLS_IE_POS, GOT_TLS_IE_NEG, GOT_TLS_IE_BOTH): Define.
2780 (elf_i386_tls_transition): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2781 (elf_i386_check_relocs): Likewise. Avoid crash if local symbol is
2782 accessed both as normal and TLS symbol. Move R_386_TLS_LDM and
2783 R_386_PLT32 cases so that R_386_TLS_IE can fall through.
2784 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2785 (elf_i386_gc_sweep_hook): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2786 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2787 (allocate_dynrelocs): Allocate 2 .got and 2 .rel.got entries if
2788 tls_type is GOT_TLS_IE_BOTH.
2789 (elf_i386_size_dynamic_sections): Likewise.
2790 (elf_i386_relocate_section): Handle R_386_TLS_IE and R_386_TLS_GOTIE.
2791 Handle R_386_TLS_LE_32 and R_386_TLS_LE in shared libs.
2792 (elf_i386_finish_dynamic_symbol): Use tls_type & GOT_TLS_IE to catch
2793 all 4 GOT_TLS_* TLS types.
2795 2002-09-19 Nick Clifton <nickc@redhat.com>
2797 * elflink.h (elf_fix_symbol_flags): When examining weak symbols,
2798 follow indirect links.
2800 2002-09-19 Nathan Tallent <eraxxon@alumni.rice.edu>
2802 * ecoffswap.h (ecoff_swap_pdr_in) <isym, iline>: Update to
2803 correctly sign-extend 32-bit ECOFF null values (0xffffffff, -1)
2805 (ecoff_swap_sym_in) <iss>: Likewise.
2806 * ecoff.c (_bfd_ecoff_slurp_symbolic_info): Fix error reading
2807 ECOFF information: 'ioptMax' refers to the actual *size*
2808 of the optimization symtab, not the number of entries.
2810 2002-09-19 Daniel Jacobowitz <drow@mvista.com>
2812 * elf32-arm.h (elf32_arm_adjust_dynamic_symbol): Update
2813 ELF_LINK_HASH_NEEDS_PLT logic.
2815 2002-09-18 Daniel Jacobowitz <drow@mvista.com>
2817 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2818 correct relocation count.
2820 2002-09-17 Daniel Jacobowitz <drow@mvista.com>
2822 * bfd-in.h (bfd_get_dynamic_symcount): Define.
2823 * bfd.c (struct _bfd): Add dynsymcount.
2824 * bfd-in2.h: Regenerated.
2825 * elf.c (_bfd_elf_canonicalize_dynamic_symtab): Set
2827 * elfcode.h (elf_slurp_reloc_table_from_section): Check
2830 2002-09-17 Stan Cox <scox@redhat.com>
2832 * elf64-mips.c (mips_elf64_be_swap_reloca_out): Handle type2 and type3.
2833 (mips_elf64_final_gp): Don't make up gp value.
2834 * elfn32-mips.c (mips_elf_final_gp): Likewise.
2835 * elfxx-mips.c (_bfd_mips_elf_final_link): Always create
2836 .MIPS.options/.options section.
2838 2002-09-17 David O'Brien <obrien@FreeBSD.org>
2840 * elf32-i386-fbsd.c: Always label using the EI_OSABI method.
2841 It is benign for FreeBSD < 4.1. Minor reformatting.
2842 * elf64-alpha-fbsd.c: Likewise.
2844 2002-09-17 Jakub Jelinek <jakub@redhat.com>
2846 * elf32-i386.c (elf_i386_relocate_section) [R_386_TLS_TPOFF32]: Negate
2849 2002-09-17 Alan Modra <amodra@bigpond.net.au>
2851 * elf64-alpha.c (alpha_elf_size_info): Make static.
2853 2002-09-17 Svein E. Seldal <Svein.Seldal@solidas.com>
2855 * coff-tic4x.c: Add function declarations and ATTRIBUTE_UNUSED.
2856 * cpu-tic4x.c: Ditto.
2858 2002-09-17 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
2860 * elf64-mips.c (define elf_backend_ignore_discarded_relocs): Remove
2863 2002-09-16 Bruno Haible <bruno@clisp.org>
2865 * elf32-i386.c: Don't defined ELF_ARCH etc. if this file is included
2866 by a target variant implementation.
2867 * elf64-alpha.c: Likewise.
2868 * elf32-i386-fbsd.c: New file.
2869 * elf64-alpha-fbsd.c: New file.
2870 * targets.c: Support bfd_elf32_i386_freebsd_vec and
2871 bfd_elf64_alpha_freebsd_vec.
2872 * configure.in: Accept the vectors bfd_elf32_i386_freebsd_vec,
2873 bfd_elf64_alpha_freebsd_vec.
2874 * Makefile.am (BFD32_BACKENDS): Add elf32-i386-fbsd.lo.
2875 (BFD32_BACKENDS_CFILES): Add elf32-i386-fbsd.c.
2876 (BFD64_BACKENDS): Add elf64-alpha-fbsd.lo.
2877 (BFD64_BACKENDS_CFILES): Add elf64-alpha-fbsd.c.
2878 (elf32-i386-fbsd.lo, elf64-alpha-fbsd.lo): Add dependencies.
2879 * config.bfd: For FreeBSD targets, set targ_defvec to a FreeBSD
2880 specific targets. Define OLD_FREEBSD_ABI_LABEL if appropriate.
2882 2002-09-12 Jakub Jelinek <jakub@redhat.com>
2884 * elf32-i386.c (dtpoff_base, tpoff): Don't crash if tls_segment is
2886 (elf_i386_relocate_section): Return false after printing error about
2887 unresolvable relocation.
2889 2002-09-12 Nick Clifton <nickc@redhat.com>
2891 * elf32-arm.h (elf32_arm_final_link_relocate): Fix handling of
2894 2002-09-11 Jeffrey Law <law@redhat.com>
2896 * elf32-h8300.c (elf32_h8_relax_section): Fix typo.
2898 2002-09-11 Andrew Haley <aph@cambridge.redhat.com>
2900 * elf.c (_bfd_elf_find_nearest_line): Check functionname_ptr and
2901 line_ptr before deciding we've found a symbol.
2903 2002-09-11 Nick Clifton <nickc@redhat.com>
2905 * po/da.po: New Danish translation file.
2906 * configure.in (LINGUAS): Add 'da'.
2907 * configure: Regenerate.
2909 2002-09-10 Michael Snyder <msnyder@redhat.com>
2911 * irix-core.c (do_sections, do_sections64): New functions.
2912 (irix_core_core_file_p): Call new functions do_sections,
2913 do_sections64, depending on corefile (32-bit or 64-bit).
2915 2002-09-09 Richard Henderson <rth@redhat.com>
2917 * elfxx-ia64.c (elfNN_ia64_relax_section): Handle PCREL21M
2918 and PCREL21F like PCREL21B.
2920 2002-09-04 Kevin Buettner <kevinb@redhat.com>
2922 * config.bfd (mips*-*-irix6*): Add new ABI vectors. Make n32 default
2925 2002-09-02 Nick Clifton <nickc@redhat.com>
2927 * elf32-v850.c (v850_elf_final_link_relocate): Use helpful
2928 names instead of cryptically overloaded bfd_reloc error
2930 (v850_elf_relocate_section): Likewise.
2931 (v850_elf_relax_section): Replace caching of external symbols
2932 with caching of internal symbols obtained from calling
2933 bfd_elf_get_elf_syms().
2934 Fixup problems with freeing cached allocated memory blocks.
2936 2002-09-02 Alan Modra <amodra@bigpond.net.au>
2938 * cpu-pj.c (scan_mach, compatible, arch_info_struct): Remove.
2939 (bfd_pj_arch): Use bfd_default_scan.
2940 * cpu-v850.c (scan): Remove.
2941 (N): Use bfd_default_scan.
2942 * cpu-z8k.c (scan_mach): Remove.
2943 (arch_info_struct, bfd_z8k_arch): Reorganize so that the default is
2944 first. Use bfd_default_scan.
2946 * ecoff.c (_bfd_ecoff_set_arch_mach_hook): Don't use hard-coded
2948 (ecoff_get_magic): Likewise.
2949 * elf32-v850.c (v850_elf_object_p): Likewise.
2950 (v850_elf_final_write_processing): Likewise.
2951 * mipsbsd.c (MY(set_arch_mach)): Likewise.
2952 (MY(write_object_contents)): Likewise.
2953 * coff64-rs6000.c (xcoff64_write_object_contents): Likewise.
2954 * coffcode.h (coff_write_object_contents): Likewise.
2955 (coff_set_arch_mach_hook): Add comment describing machine == 0.
2956 Remove unnecessary "machine" assignments.
2957 (coff_write_relocs): Test for the absolute section sym by testing
2960 * aoutx.h (NAME(aout,machine_type)): Recognize bfd_mach_i386_i386
2961 and bfd_mach_i386_i386_intel_syntax.
2962 * pdp11.c (NAME(aout,machine_type)): Likewise.
2964 2002-08-30 John David Anglin <dave@hiauly1.hia.nrc.ca>
2966 * bfd-in.h (align_power): Cast constants to bfd_vma type.
2967 * bfd-in2.h (align_power): Likewise.
2969 2002-08-30 Alan Modra <amodra@bigpond.net.au>
2971 * Makefile.am: Run "make dep-am".
2972 * Makefile.in: Regenerate.
2974 * cpu-avr.c (compatible): Don't use hard-coded mach constants.
2975 * cpu-powerpc.c (powerpc_compatible): Likewise.
2976 * cpu-rs6000.c (rs6000_compatible): Likewise.
2978 2002-08-28 Catherine Moore <clm@redhat.com>
2980 * elf32-v850.c (v850_elf_reloc_map): Add new relocs.
2981 (v850-elf-reloc): Don't resolve pc relative relocs.
2982 (v850_elf_ignore_reloc): New routine.
2983 (v850_elf_final_link_relocate): Handle new relocs.
2984 (v850_elf_relax_delete_bytes ): New routine.
2985 (v850_elf_relax_section): New routine.
2986 (bfd_elf32_bfd_relax_section): Define.
2987 (HOWTO): New entries for new relocs.
2988 * reloc.c (BFD_RELOC_V850_LONGCALL): New reloc.
2989 (BFD_RELOC_V850_LONGJUMP): New reloc.
2990 (BFD_RELOC_V850_ALIGN): New reloc.
2991 * archures.c: Remove redundant v850ea architecture.
2992 * cpu-v850.c: Remove redundant v850ea support.
2993 * libbfd.h: Regenerate.
2994 * bfd-in2.h: Regenerated.
2996 2002-08-28 Svein E. Seldal <Svein.Seldal@solidas.com>
2998 * config.bfd: Add tic4x-*-*coff* and c4x-*-*coff* target.
2999 * configure.in: Add tic4x_coff vector files.
3000 * configure: Regenerate.
3001 * Makefile.am: Add tic4x target.
3002 * Makefile.in: Regenerate.
3004 2002-08-27 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
3006 * archures.c: Add the BFD arch type tic4x.
3007 * bfd-in.h: Add BFD_IN_MEMORY flag.
3008 * coff-tic4x.c: New file.
3009 * coffswap.h (coff_swap_sym_out): Add preadjuster.
3010 * cpu-tic4x.c: New file.
3011 * targets.c: Added tic4x- in list of xvecs.
3012 * ticoff.h: New file.
3013 * bfd-in2.h: Regenerate.
3015 2002-08-27 Adam Nemet <anemet@lnxw.com>
3017 * elf32-arm.h (elf32_arm_finish_dynamic_sections): Set the last
3018 bit of DT_INIT and DT_FINI for Thumb functions.
3020 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3022 * coffcode.h (coff_set_arch_mach_hook): Handle W65MAGIC.
3024 2002-08-26 Alan Modra <amodra@bigpond.net.au>
3026 * aoutx.h (NAME(aout,reloc_type_lookup)): Handle BFD_RELOC_8.
3028 2002-08-24 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3030 * elf32-sh.c (sh_elf_copy_indirect_symbol): New.
3031 (create_got_section, allocate_dynrelocs, readonly_dynrelocs):
3033 (struct elf_sh_pcrel_relocs_copied): Removed.
3034 (struct elf_sh_dyn_relocs): New.
3035 (struct elf_sh_link_hash_entry): Replace pcrel_relocs_copied
3036 field with dyn_relocs.
3037 (struct elf_sh_link_hash_table): Add short-cuts to get dynamic
3038 sections and sym_sec.
3039 (sh_elf_link_hash_newfunc): Clear dyn_relocs.
3040 (sh_elf_link_hash_table_create): Clear shorts-cuts and sym_sec.
3041 (sh_elf_create_dynamic_sections): Use create_got_section instead
3042 of _bfd_elf_create_got_section.
3043 (sh_elf_check_relocs): Likewise.
3044 (sh_elf_create_dynamic_sections): Use short-cuts to the dynamic
3046 (sh_elf_adjust_dynamic_symbol, sh_elf_size_dynamic_sections,
3047 sh_elf_relocate_section, sh_elf_check_relocs,
3048 sh_elf_finish_dynamic_symbol, sh_elf_finish_dynamic_sections):
3050 (sh_elf_adjust_dynamic_symbol): Handle nocopyreloc. Keep the
3051 dynamic relocations and avoiding the copy relocation when we
3052 didn't find any dynamic relocations in the section which has
3053 contents or is read-only.
3054 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
3055 (sh_elf_size_dynamic_sections): Don't reset the size of
3056 .rela.got section even if dynamic_sections_created flag is off.
3057 Don't use sh_elf_discard_copies. Scan all input bfd and use
3058 allocate_dynrelocs. Call readonly_dynrelocs to determine
3059 whether we need DT_TEXTREL.
3060 (sh_elf_adjust_dynamic_symbol): Use plt.refcount to determine
3061 whether the symbol was never referred to.
3062 (sh_elf_relocate_section): Use WILL_CALL_FINISH_DYNAMIC_SYMBOL.
3063 (sh_elf_gc_sweep_hook): Fill with the real sweep function.
3064 (sh_elf_check_relocs): Call create_got_section if the short-cut
3065 to .got is null. Increment reference counters only instead of
3066 allocating space on dynamic sections here. Don't conditionalize
3067 uninitialized got.offset value when marking the symbol as a
3068 global offset table entry. Keep relocations for symbols satisfied
3069 by a dynamic library to avoid copy relocations for the symbol.
3070 Set dynobj field of an elf hash table if needed.
3071 (sh_elf_finish_dynamic_sections): Handle null section pointer
3073 (elf_backend_copy_indirect_symbol): Defined.
3074 (elf_backend_can_refcount): Defined.
3076 2002-08-23 Nick Clifton <nickc@redhat.com>
3078 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Undo
3079 previous change. Add comment explaining why.
3081 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3083 * elf32-sh.c (elf_sh_plt0_entry_be, elf_sh_plt0_entry_le): Copy
3084 contents of .got.plt[2] to tr0, not address of .got.plt.
3085 (sh_elf_finish_dynamic_symbol): Do not apply GOT_BIAS when
3086 patching absolute plt entry. For shmedia plt entry, set bottom bit
3087 of branch to plt0 as this is a branch to an shmedia instruction.
3088 * elf64-sh64.c (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le):
3089 Copy contents of .got.plt[2] to tr0, not address of .got.plt.
3090 (elf_sh64_plt_entry_be, elf_sh64_plt_entry_le): Use ptrel to
3092 (sh64_elf64_finish_dynamic_symbol): Do not apply GOT_BIAS when
3093 patching absolute plt entry. For shmedia plt entry, branch to
3094 plt0 is now ptrel, so use relative offset. Set bottom bit of
3095 branch target as it is a branch to an shmedia instruction.
3097 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>,
3098 Richard Shann <richard.shann@superh.com>
3100 * elf32-sh.c (sh_elf_finish_dynamic_sections): Set LSB of DT_INIT
3101 value if .init is an SHmedia function. Similarly for DT_FINI.
3102 * elf64-sh64.c (sh64_elf64_finish_dynamic_sections): Likewise.
3104 2002-08-23 Stephen Clarke <stephen.clarke@superh.com>
3106 * elf32-sh.c (sh_elf_size_dynamic_sections): Zero initialize
3108 * elf64-sh64.c (sh64_elf64_size_dynamic_sections): Likewise.
3110 2002-08-22 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3112 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Use a simple
3113 byte read when reading the return address register column.
3115 2002-08-22 Nick Clifton <nickc@redhat.com>
3117 * config.bfd: Add powepc64-*-*bsd* target.
3119 2002-08-22 Graeme Peterson <gp@qnx.com>
3121 * Makefile.am: Add entries for elf32-shqnx.c
3122 * Makefile.in: Regenerate.
3123 * config.bfd: Add support sh-*-nto* target.
3124 * configure.in: Add support for bfd_elf32_sh{l}qnx_vec.
3125 * configure: Regenerate.
3126 * elf32-qnx.h: Changed typo "elf_i386qnx_*" to "elf_qnx_*" .
3127 * elf32-sh.c: Do not include elf32-target.h if
3128 ELF32_SH_C_INCLUDED is defined.
3129 * elf32-shqnx.c: New file: Support for QNX.
3130 * targets.c: Add bfd_elf32_sh{l}qnx_vec.
3132 2002-08-22 Nick Clifton <nickc@redhat.com>
3134 * po/tr.po: Updated Turkish translation.
3136 * syms.c (_bfd_generic_read_minisymbols): Set bfd_error if the
3137 symbols are not read.
3139 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3141 * elf32-m68hc11.c: Formatting fixes.
3142 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3143 * elf32-m68hc12.c: Formatting fixes.
3144 (elf32_m68hc11_gc_mark_hook): Correct params. Remove unnecessary test.
3146 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3148 * coff-rs6000.c (rs6000coff_vec <object_flags>): Add SEC_CODE and
3150 (pmac_xcoff_vec): Likewise.
3151 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
3152 (aix5coff64_vec): Likewise.
3154 2002-08-22 Alan Modra <amodra@bigpond.net.au>
3156 * elf-bfd.h (struct elf_backend_data): Add struct elf_backend_data
3157 param to elf_backend_copy_indirect_symbol.
3158 (_bfd_elf_link_hash_copy_indirect): Likewise.
3159 * elflink.h (elf_add_default_symbol, elf_fix_symbol_flags): Adjust
3160 calls to copy_indirect_symbol.
3161 * elf32-hppa.c (elf32_hppa_copy_indirect_symbol): Likewise.
3162 * elf32-i386.c (elf_i386_copy_indirect_symbol): Likewise.
3163 * elf32-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3164 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Likewise.
3165 * elf64-s390.c (elf_s390_copy_indirect_symbol): Likewise.
3166 * elf64-x86-64.c (elf64_x86_64_copy_indirect_symbol): Likewise.
3167 * elfxx-ia64.c (elfNN_ia64_hash_copy_indirect): Likewise.
3168 * elfxx-mips.c (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3169 * elfxx-mips.h (_bfd_mips_elf_copy_indirect_symbol): Likewise.
3170 * elf.c (_bfd_elf_link_hash_copy_indirect): Likewise. Properly
3171 test refcounts for "used" values.
3173 2002-08-21 John David Anglin <dave@hiauly1.hia.nrc.ca>
3175 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Add PARAMS to
3176 argument declaration.
3178 2002-08-19 Elena Zannoni <ezannoni@redhat.com>
3180 * archures.c (bfd_mach_ppc_e500): Added.
3181 * bfd-in2.h: Rebuilt.
3182 * cpu-powerpc.c (bfd_powerpc_archs): Added e500.
3184 2002-08-19 Alan Modra <amodra@bigpond.net.au>
3186 * elf32-m68hc12.c (elf_backend_can_gc_sections): False.
3188 2002-08-17 Andrew Cagney <ac131313@redhat.com>
3190 * elf.c (bfd_elf_get_elf_syms): Change type of `esym' to
3193 2002-08-17 Stan Cox <scox@redhat.com>
3195 * elfxx-mips.c (_bfd_mips_elf_modify_segment_map): Use the
3196 IRIX 6 segment layout for NEWABI.
3198 2002-08-16 Stephen Clarke <stephen.clarke@superh.com>
3200 * bfd/elf32-sh.c (sh_elf_gc_mark_hook): For sh64, skip indirect
3201 symbols when looking for section referred to by a relocation.
3202 * bfd/elf64-sh.c (sh_elf64_gc_mark_hook): Likewise.
3204 2002-08-15 Alan Modra <amodra@bigpond.net.au>
3206 * elf32-i370.c: Move reloc enum to include/elf/i370.h.
3208 2002-08-15 Hans-Peter Nilsson <hp@axis.com>
3210 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Add
3211 missing check for whether the symbol is referenced by DSO before
3212 unexporting it as an unneeded dynamic symbol.
3214 2002-08-14 H.J. Lu <hjl@gnu.org>
3216 * libbfd.h: Regenerate.
3218 2002-08-14 H.J. Lu <hjl@gnu.org>
3220 * config.bfd: Always add 64bit vectors to 32bit Linux/mips.
3222 2002-08-14 Stephane Carrez <stcarrez@nerim.fr>
3224 * elf32-m68hc11.c (m68hc11_relax_group): New to relax group of
3226 (m68hc11_direct_relax): New to define table of relaxable instructions.
3227 (find_relaxable_insn): New, find a relaxable insn.
3228 (compare_reloc): New to compare two relocs.
3229 (m68hc11_elf_relax_section): New, relax text sections.
3230 (m68hc11_elf_relax_delete_bytes): New, delete bytes and adjust branchs.
3231 (elf32_m68hc11_check_relocs): New function for GC support.
3232 (elf32_m68hc11_relocate_section): New function for GC support.
3233 (bfd_elf32_bfd_relax_section): Define to support linker relaxation.
3234 (elf_backend_check_relocs): Likewise.
3235 (elf_backend_relocate_section): Likewise.
3237 2002-08-13 H.J. Lu <hjl@gnu.org>
3239 * elflink.h (NAME(bfd_elf,size_dynamic_sections): Don't count
3240 definitions in shared objects when checking symbol with
3243 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3245 * elf32-m68hc11.c (elf32_m68hc11_gc_mark_hook): New for section GC.
3246 (elf32_m68hc11_gc_sweep_hook): Likewise.
3247 (elf_backend_gc_mark_hook): Define for GC section support.
3248 (elf_backend_gc_sweep_hook): Likewise.
3249 (elf_backend_can_gc_sections): Likewise.
3251 * elf32-m68hc12.c: Likewise.
3253 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3255 * elf32-m68hc11.c (_bfd_m68hc11_elf_print_private_bfd_data): New.
3256 (_bfd_m68hc11_elf_merge_private_bfd_data): New function.
3257 (_bfd_m68hc11_elf_set_private_flags): New function.
3258 Use them to set/check/print ELF flags specific to 68HC11.
3260 * elf32-m68hc12.c (_bfd_m68hc12_elf_print_private_bfd_data): New.
3261 (_bfd_m68hc12_elf_merge_private_bfd_data): New function.
3262 (_bfd_m68hc12_elf_set_private_flags): New function.
3263 Use them to set/check/print ELF flags specific to 68HC12.
3265 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3267 * elf32-m68hc11.c (elf_m68hc11_howto_table): Add the new relocs;
3268 fix masks for PC-rel relocs.
3269 (m68hc11_elf_ignore_reloc): New function.
3271 * elf32-m68hc12.c (m68hc12_elf_special_reloc): New to handle specific
3272 68HC12 banked addressing relocs.
3273 (m68hc12_phys_addr): New to compute physical address of banked memory.
3274 (m68hc12_phys_page): Likewise for page.
3275 (m68hc12_addr_is_banked): New to see if address is in banked area.
3276 (elf_m68hc12_howto_table): Add new relocs and rename to xx12.
3278 2002-08-13 Stephane Carrez <stcarrez@nerim.fr>
3280 * reloc.c (BFD_RELOC_M68HC11_RL_JUMP, BFD_RELOC_M68HC11_RL_GROUP,
3281 BFD_RELOC_M68HC11_LO16, BFD_RELOC_M68HC11_PAGE,
3282 BFD_RELOC_M68HC11_24): New relocs for 68HC11/68HC12.
3283 * bfd-in2.h: Regenerate.
3285 2002-08-12 H.J. Lu <hjl@gnu.org>
3287 * elflink.h (elf_add_default_symbol): Preserve section across
3290 2002-08-09 Graeme Peterson <gp@qnx.com>
3292 * Makefile.am: Add entries for elf32-ppcqnx.c, and add
3293 elf32-qnx.h dependency to elfarmqnx-nabi.c and elf32-i386qnx.c.
3294 * Makefile.in: Regenerate.
3295 * config.bfd: Add support for powerpc{le}-*-nto targets.
3296 * configure.in: Add support for bfd_elf32_powerpc{le}qnx_vec.
3297 * configure: Regenerate.
3298 * elf32-i386qnx.c: Moved backend functions into a QNX specific
3299 common file "elf32-qnx.h", and now include that file.
3300 * elf32-qnx.h: New file: QNX specific common elf backend.
3301 * elf32-ppc.c: Do not include elf32-target.h if
3302 ELF32_PPC_C_INCLUDED is defined.
3303 * elf32-ppcqnx.c: New file: Support for QNX.
3304 * elfarmqnx-nabi.c: Include elf32-qnx.h for qnx elf backend.
3305 * targets.c: Add bfd_elf32_powerpc{le}qnx_vec.
3307 2002-08-09 Nick Clifton <nickc@redhat.com>
3309 * po/sv.po: Updated Swedish translation.
3311 2002-08-09 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3313 * elfxx-mips.c (mips_elf_global_got_index): Avoid segfault if
3314 g->global_gotsym is NULL.
3316 2002-08-08 H.J. Lu <hjl@gnu.org>
3318 * elflink.h (elf_add_default_symbol): Don't warn if a definition
3319 overrides an indirect versioned symbol.
3321 2002-08-08 Jakub Jelinek <jakub@redhat.com>
3323 * elf32-i386.c (elf_i386_relocate_section): Fill in proper addend
3324 for R_386_TLS_TPOFF32 relocs against symndx 0.
3326 2002-08-07 H.J. Lu <hjl@gnu.org>
3328 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Check symbol
3329 with undefined version if needed.
3330 (elf_link_assign_sym_version): Match a default symbol with a
3331 version without definition. No need to hide the default
3332 definition separately.
3334 2002-08-08 Alan Modra <amodra@bigpond.net.au>
3336 * elflink.h (elf_link_output_extsym): Don't output symbols from
3337 SEC_EXCLUDE sections.
3339 * aoutx.h (aout_link_write_symbols): Correct handling of warning syms.
3341 2002-08-07 Alan Modra <amodra@bigpond.net.au>
3343 * elf64-ppc.c (edit_opd): Arrange to drop symbols for discarded .opd
3346 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3348 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Cast signedness
3351 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3353 * elfxx-mips.c (ABI_64_P): Remove superfluous check.
3355 2002-08-07 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3357 * elf32-mips.c (mips_reloc_map): Fix typo.
3359 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3361 * xcofflink.c (xcoff_write_global_symbol): Set n_scnum for abs_section.
3363 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3365 * elf64-ppc.c (ppc64_elf_howto_raw): Zero all src_mask entries.
3367 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3369 * libxcoff.h: Use PARAMS on function declarations.
3370 * coff-rs6000.c (xcoff_generate_rtinit): Simplify size calc.
3371 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
3373 * coff-rs6000.c: (xcoff_rtype2howto): Don't place reloc address in
3375 * coff64-rs6000.c: (xcoff64_rtype2howto): Likewise.
3377 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3379 * coff-rs6000.c: Formatting fixes.
3380 (xcoff_calculate_relocation): Use PARAMS in declaration.
3381 (xcoff_complain_overflow): Likewise.
3382 (xcoff_ppc_relocate_section): Use old-style function pointer call.
3383 (bfd_xcoff_backend_data): Remove useless comments.
3384 (rs6000coff_vec): Likewise.
3385 (bfd_pmac_xcoff_backend_data): Likewise.
3386 (pmac_xcoff_vec): Likewise.
3388 * coff64-rs6000.c: Formatting fixes.
3389 (xcoff64_calculate_relocation): Use PARAMS in declaration.
3390 (xcoff64_ppc_relocate_section): Use old-style function pointer call.
3391 (bfd_xcoff_backend_data): Remove useless comments.
3392 (rs6000coff64_vec): Likewise.
3393 (bfd_xcoff_aix5_backend_data): Likewise.
3394 (aix5coff64_vec): Likewise.
3396 2002-08-06 Alan Modra <amodra@bigpond.net.au>
3398 * coff-rs6000.c (xcoff_howto_table): Revert some of last change to
3399 mask entries. Use complain_overflow_dont for R_REF.
3400 (xcoff_reloc_type_ba): Revert last change.
3401 (xcoff_reloc_type_br): Likewise.
3402 (xcoff_reloc_type_crel): Likewise.
3403 (xcoff_ppc_relocate_section): Likewise.
3404 * coff64-rs6000.c (xcoff64_reloc_type_br): Likewise.
3405 (xcoff64_ppc_relocate_section): Likewise.
3406 (xcoff64_howto_table): Revert some of last change to mask entries.
3407 Use complain_overflow_dont for R_REF.
3409 * coff-rs6000.c (xcoff_howto_table): Fix src_mask entries. Make all
3410 relocs with bitsize == 16 have size = 1.
3411 (xcoff_reloc_type_ba): Correct src_mask and dst_mask adjustment.
3412 (xcoff_reloc_type_br): Likewise.
3413 (xcoff_reloc_type_crel): Likewise.
3414 (xcoff_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3415 * coff64-rs6000.c (xcoff64_reloc_type_br): Correct src_mask and
3416 dst_mask adjustment.
3417 (xcoff64_ppc_relocate_section): Set up src_mask and dst_mask correctly.
3418 (xcoff64_howto_table): Fix src_mask entries. Make all relocs with
3419 bitsize == 16 have size = 1.
3421 2002-08-01 Denis Chertykov <denisc@overta.ru>
3423 * elf32-ip2k.c: Processor manufacturer changed to Ubicom.
3424 (struct misc): New field isymbuf. All free_* fields removed.
3425 (symbol_value): Pass in internal syms. No need to swap syms in.
3426 (ip2k_elf_relax_section): Use bfd_elf_get_elf_syms. Properly free
3427 possibly cached info.
3428 (tidyup_after_error): Removed.
3429 (ip2k_elf_relax_section_pass1): Don't use removed fields of struct
3430 misc. Use new field.
3431 (adjust_all_relocations): Use internal syms. No need to swap syms
3433 (add_page_insn): Don't use removed fields of struct misc.
3435 2002-08-01 Nick Clifton <nickc@redhat.com>
3437 * elf32-arm.h: Revert previous delta.
3439 2002-08-01 Nick Clifton <nickc@redhat.com>
3441 * configure.in (AM_INIT_AUTOMAKE): Bump version number.
3442 * configure: Regenerate.
3444 2002-07-31 H.J. Lu <hjl@gnu.org>
3446 * config.bfd: Add x86-64 vector to Linux/i386 if 64bit BFD is
3449 2002-07-31 H.J. Lu <hjl@gnu.org>
3451 * config.bfd: Add n32 vectors to 32bit Linux/mips if 64bit BFD
3454 2002-07-31 Jakub Jelinek <jakub@redhat.com>
3456 * elf32-i386.c (elf_i386_copy_indirect_symbol): Swap tls_type
3457 if _bfd_elf_link_hash_copy_indirect will swap got.refcount.
3459 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3461 * cpu-ns32k.c (_bfd_ns32k_put_immdeiate, _bfd_ns32k_get_immediate):
3462 There is no 8 byte relocation type for this architecture.
3463 (do_ns32k_reloc): Use bfd_vma instead of native types.
3464 (bfd_ns32k_put_immediate, _bfd_ns32k_relocate_contents) put_data
3466 (_bfd_ns32k_put_displacement): Don't check for overflow. We can
3467 rely on generic code to do that.
3468 * aout-ns32k.c (howto_table): Add appropriate overflow detection
3469 to all table entries.
3470 (_bfd_ns32k_relocate_contents): put_data returns void.
3471 * ns32k.h: (_bfd_ns32k_put_displacement, _bfd_ns32k_put_immediate)
3472 (_bfd_do_ns32k_reloc_contents): Fix prototypes. put data functions
3475 2002-07-31 Ian Dall <ian@sibyl.beware.dropbear.id.au>
3477 * aoutx.h (aout_link_check_ar_symbols): Whether to include an
3478 archive object is target dependant.
3480 2002-07-31 Adam Nemet <anemet@lnxw.com>
3482 * elf32-arm.h (ARM_PLT_ENTRY_SIZE): Rename PLT_ENTRY_SIZE.
3483 (THUMB_PLT_ENTRY_SIZE): New macro.
3484 (PLT_ENTRY_SIZE): Return the appropriate *_PLT_ENTRY_SIZE.
3485 (elf32_arm_plt0_entry): Rename PLT_ENTRY_SIZE to
3487 (elf32_arm_plt_entry): Likewise.
3488 (elf_backend_plt_header_size): Likewise.
3489 (elf32_thumb_plt0_entry): New global.
3490 (elf32_arm_finish_dynamic_sections): Use it. Put Thumb entries
3492 (elf32_thumb_plt_entry): New global.
3493 (elf32_arm_finish_dynamic_symbol): Use it. Use .thumb.plt for
3494 Thumb entries. Set the bottom bit of the corresponding GOT entry
3495 for a Thumb PLT entry.
3496 (struct elf32_arm_plt_entry_info): New structure.
3497 (struct elf32_arm_link_hash_entry, plt_info): New member of this
3499 (elf32_arm_link_hash_newfunc): Initialize new member.
3500 (elf32_arm_final_link_relocate, R_ARM_THM_PC22 case): Handle
3501 relocations against the PLT.
3502 (elf32_arm_check_relocs, case R_ARM_PLT32 case): Set
3503 first_rel_type if this is the first time we encounter the symbol.
3504 (elf32_arm_check_relocs, case R_ARM_THM_PC22 case): New case.
3505 Determine if relocation needs a PLT entry. Set first_rel_type if
3506 this is the first time we encounter the symbol
3507 (elf32_arm_adjust_dynamic_symbol): Create PLT entries for Thumb
3509 (elf32_arm_size_dynamic_sections): Handle .plt.thumb like .plt.
3510 (elf32_arm_create_dynamic_sections): New function. Create the
3512 (elf_backend_create_dynamic_sections): Call it.
3514 2002-07-31 Nick Clifton <nickc@redhat.com>
3516 * bfd.c (bfd_alt_mach_code): Rename parameter 'index' to
3517 'alternative' in order to avoid shadowing global symbol of the
3519 * bfd-in2.h: Regenerate.
3520 * libbfd.h: Regenerate.
3521 * libcoff.h: Regenerate.
3523 2002-07-31 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3525 * Makefile.am: Add n32 ABI support.
3526 * Makefile.in: Regenerate.
3527 * config.bfd: Add n32 vectors to mips64*-*-linux* targets. Treat 64
3528 bit vectors for mips*-*-linux targets as optional.
3529 * configure.in: Add n32 ABI vectors.
3530 * configure: Regenerate.
3531 * elf32-mips.c (mips_elf32_object_p): Reject n32 ABI files.
3532 * elfn32-mips.c: New file, n32 ABI support.
3533 * targets.c: Add n32 ABI vectors.
3535 2002-07-30 Graeme Peterson <gp@qnx.com>
3537 * elfarmqnx-nabi.c: New file: Support for QNX.
3538 * config.bfd: Add support for arm-*-nto target.
3539 * configure.in: Add support for bfd_elf32_{big|little}armqnx_vec.
3540 * configure: Regenerate.
3541 * Makefile.am: Add entries for elfarmqnx-nabi.c.
3542 * Makefile.in: Regenerate.
3543 * elf32-arm.h (ELF_MAXPAGESIZE): Do not define if already defined.
3544 Do not define global function if ELFARM_NABI_C_INCLUDED is defined.
3545 * elfarm-nabi.c: Do not include elf32-arm.h if
3546 ELFARM_NABI_C_INCLUDED is defined.
3547 * targets.c: Add bfd_elf32_{big|little}armqnx_vec.
3549 2002-07-30 Nick Clifton <nickc@redhat.com>
3551 * po/sv.po: Updated Swedish translation.
3553 2002-07-30 Jakub Jelinek <jakub@redhat.com>
3555 * elf.c (elf_fake_sections): Fix up .tbss sh_size and sh_type.
3557 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3559 * aoutx.h (some_aout_object_p): Clean up tdata properly on error.
3560 * archive.c (bfd_generic_archive_p): Likewise.
3561 * coff-rs6000.c (_bfd_xcoff_archive_p): Likewise.
3562 (_bfd_xcoff_archive_p): Use bfd_scan_vma in place of strtol.
3563 * coff64-rs6000.c (xcoff64_slurp_armap): Likewise.
3564 (xcoff64_archive_p): Likewise.
3565 (xcoff64_openr_next_archived_file): Likewise.
3566 (xcoff64_archive_p): Clean up tdata properly on error.
3567 * coffgen.c (coff_real_object_p): Likewise.
3568 (coff_object_p): Release filehdr and opthdr.
3569 * ecoff.c (_bfd_ecoff_archive_p): Clean up tdata properly on error.
3570 * ieee.c (ieee_archive_p): Likewise.
3571 * ihex.c (ihex_object_p): Likewise.
3572 (ihex_mkobject): Always allocate tdata.
3573 * peicode.h (pe_ILF_object_p): Release bfd_alloc'd buffer on error.
3574 * srec.c (srec_mkobject): Always allocate tdata.
3575 (srec_object_p): Clean up tdata properly on error.
3576 (symbolsrec_object_p): Likewise.
3577 * versados.c (versados_object_p): Likewise.
3578 * vms-misc.c (_bfd_vms_get_record): Use bfd_malloc instead of malloc,
3579 and bfd_realloc instead of realloc.
3580 (add_new_contents): Use bfd_alloc instead of bfd_malloc for sections.
3581 * vms.c (vms_initialize): Always allocate tdata. Use bfd_alloc in
3582 place of bfd_malloc, simplifying error freeing. Free hash table too.
3583 (vms_object_p): Clean up tdata on error.
3584 (vms_mkobject): Don't complain on stderr if vms_initialize fails.
3585 (vms_close_and_cleanup): Adjust for bfd_alloc use.
3587 2002-07-30 Alan Modra <amodra@bigpond.net.au>
3589 * elfxx-ia64.c (elfNN_ia64_final_write_processing): Set e_flags.
3591 2002-07-26 Chris Demetriou <cgd@broadcom.com>
3593 * elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Merge ASE
3594 flags into resulting BFD.
3596 2002-07-26 Alan Modra <amodra@bigpond.net.au>
3598 From John Reiser <jreiser@BitWagon.com>
3599 * elf32-i386.c (elf_i386_link_hash_table_create): Clear
3600 tls_ldm_got.refcount.
3602 2002-07-25 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3604 * elf64-mips.c: Update TODO comment.
3605 (mips_elf64_higher_reloc,mips_elf64_highest_reloc,
3606 mips_elf64_gprel16_reloca): Remove prototypes.
3607 (mips16_jump_reloc,mips16_gprel_reloc): Add functions.
3608 (UNUSED_RELOC): Replace by EMPTY_RELOC.
3609 (mips_elf64_howto_table_rel): Use special R_MIPS_HI16 handling. Remove
3610 wrong comments. Remove disfunctional support of R_MIPS_HIGHER and
3612 (mips_elf64_howto_table_rela): Fix handling of R_MIPS_GPREL16 and
3613 R_MIPS_GOT16. Remove wrong comments.
3614 (elf_mips16_jump_howto,elf_mips16_gprel_howto,
3615 elf_mips_gnu_vtinherit_howto,elf_mips_gnu_vtentry_howto): New, code
3617 (mips_elf64_hi16_reloc): Fix formatting.
3618 (mips_elf64_higher_reloc,mips_elf64_highest_reloc): Remove.
3619 (mips_elf64_got16_reloc): Fix formatting. Remove superfluous code.
3620 Better comment. Fall back to R_MIPS_GOT_DISP instead of abort().
3621 (mips_elf64_gprel16_reloc): Make static. Add check for
3623 (mips_elf64_gprel16_reloca): Remove.
3624 (mips_elf64_literal_reloc): New function.
3625 (mips_elf64_gprel32_reloc): Fix formatting.
3626 (mips_elf64_shift6_reloc): Fix comment. Make static.
3627 (mips16_jump_reloc,mips16_gprel_reloc): New functions, code from
3629 (elf_reloc_map,mips_reloc_map): New mapping table, similiar as in
3631 (bfd_elf64_bfd_reloc_type_lookup): Use the mapping table. Enable GNU
3632 specific relocations.
3633 (mips_elf64_rtype_to_howto): Enable GNU specific relocations.
3634 (mips_elf64_object_p): Invert logic to check for SGI-ish ABI.
3635 (ELF_MAXPAGESIZE): Add comment.
3637 2002-07-25 Nick Clifton <nickc@redhat.com>
3639 * po/sv.po: Updated Swedish translation.
3640 * po/es.po: Updated Spanish translation.
3641 * po/fr.po: Updated French translation.
3643 2002-07-25 Alan Modra <amodra@bigpond.net.au>
3645 * elf-bfd.h (_bfd_elf32_link_record_local_dynamic_symbol): Define
3646 as elf_link_record_local_dynamic_symbol.
3647 (_bfd_elf64_link_record_local_dynamic_symbol): Likewise.
3648 (elf_link_record_local_dynamic_symbol): Declare. Now returns int.
3649 * elflink.h (elf_link_record_local_dynamic_symbol): Move to..
3650 * elflink.c: .. here. Use bfd_elf_get_elf_syms. Check whether an
3651 attempt is made to record a symbol in a discarded section, and
3652 return `2' in that case.
3654 2002-07-24 Nick Clifton <nickc@redhat.com>
3656 * po/sv.po: Updated Swedish translation.
3657 * po/es.po: Updated Spanish translation.
3659 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3661 * po/SRC-POTFILES.in: Regenerate.
3663 * elf-hppa.h (elf_hppa_relocate_section): If relocatable, return
3664 immediately. Remove code handling relocatable linking.
3665 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
3666 * elf32-cris.c (cris_elf_relocate_section): Likewise.
3667 * elf32-fr30.c (elf32_frv_relocate_section): Likewise.
3668 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3669 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
3670 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
3671 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3672 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3673 * elf32-v850.c (v850_elf_relocate_section): Likewise.
3674 * elf32-vax.c (elf_vax_relocate_section): Likewise.
3675 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3676 * elf32-avr.c (elf_backend_rela_normal): Define.
3677 * elf32-cris.c: Likewise.
3678 * elf32-fr30.c: Likewise.
3679 * elf32-frv.c: Likewise.
3680 * elf32-h8300.c: Likewise.
3681 * elf32-hppa.c: Likewise.
3682 * elf32-ip2k.c: Likewise.
3683 * elf32-sparc.c: Likewise.
3684 * elf32-v850.c: Likewise.
3685 * elf32-vax.c: Likewise.
3686 * elf64-hppa.c: Likewise.
3687 * elf64-sparc.c: Likewise.
3688 * elf32-fr30.c (elf32_frv_relocate_section): Edit comment.
3689 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
3690 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
3691 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
3692 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
3693 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
3694 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
3695 * elf-m10200.c (USE_RELA): Don't define.
3696 * elf-m10300.c: Likewise.
3697 * elfarm-oabi.c: Likewise.
3698 * elf32-i370.c: Likewise.
3699 * elf32-ip2k.c: Likewise.
3700 * elf32-m68k.c: Likewise.
3701 * elf32-mcore.c: Likewise.
3702 * elf32-ppc.c: Likewise.
3703 * elf32-s390.c: Likewise.
3704 * elf32-vax.c: Likewise.
3705 * elf64-ppc.c: Likewise.
3706 * elf64-s390.c: Likewise.
3707 * elf64-x86-64.c: Likewise.
3708 * elfxx-ia64.c: Likewise.
3709 * elf32-avr.c (USE_REL): Don't undef.
3710 * elf32-ip2k.c: Likewise.
3712 2002-07-23 Nick Clifton <nickc@redhat.com>
3714 * elf-bfd.h (struct elf_backend_data): Add new bitfield
3715 'want_p_paddr_set_to_zero'.
3716 * elfxx-target.h: Set default value for want_p_paddr_set_to_zero
3718 * elfxx-ia64.c: Set want_p_paddr_set_zero for HPUX target.
3719 * elf.c (copy_private_bfd_data): Test want_p_paddr_set_zero.
3721 2002-07-23 Gabor Keresztfalvi <keresztg@mail.com>
3723 * nlmcode.h (nlm_swap_auxiliary_headers_out): Swapped the order of
3724 the MeSsAgEs and CoPyRiGhT tags to make >=NW4.x NLM loaders to
3725 show the Copyright string.
3726 Minor formatting tidy ups.
3728 2002-07-23 Nick Clifton <nickc@redhat.com>
3730 * po/fr.po: Updated French translation.
3731 * po/sv.po: Updated Swedish translation.
3733 2002-07-23 Alan Modra <amodra@bigpond.net.au>
3735 * elflink.h (elf_link_input_bfd): Don't change internal symbols
3736 when outputting relocs.
3738 2002-07-20 Jason Thorpe <thorpej@wasabisystems.com>
3740 * elf64-alpha.c (elf64_alpha_size_dynamic_sections): Only insert
3741 DT_PLTGOT into the dynamic section if there is a PLT.
3743 2002-07-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
3745 * elfxx-mips.c (_bfd_mips_elf_discard_info): New function, code from
3747 (_bfd_mips_elf_write_section): Likewise.
3748 * elfxx-mips.h (_bfd_mips_elf_discard_info): New prototype.
3749 (_bfd_mips_elf_write_section): Likewise.
3750 * elf32-mips.c (elf32_mips_discard_info): Move to elfxx-mips.c.
3751 (elf32_mips_write_section): Likewise.
3752 * elf64-mips.c (_bfd_mips_elf_ignore_discarded_relocs): Use it.
3753 (_bfd_mips_elf_write_section): Likewise.
3755 2002-07-19 Alan Modra <amodra@bigpond.net.au>
3757 * elfxx-ia64.c: (elfNN_ia64_modify_segment_map): Properly scan
3758 PT_IA_64_UNWIND segments for a given section.
3760 2002-07-17 H.J. Lu <hjl@gnu.org>
3762 * Makefile.am: Fix a typo.
3763 * Makefile.in: Regenerate.
3765 2002-07-15 Denis Chertykov <denisc@overta.ru>
3766 Frank Ch. Eigler <fche@redhat.com>
3767 Ben Elliston <bje@redhat.com>
3768 Alan Lehotsky <alehotsky@cygnus.com>
3769 John Healy <jhealy@redhat.com>
3770 Graham Stott <grahams@redhat.com>
3771 Jeff Johnston <jjohnstn@redhat.com>
3773 * Makefile.am: Add support for ip2k.
3774 * Makefile.in: Regenerate.
3775 * doc/Makefile.in: Regenerate.
3776 * archures.c: Add support for ip2k.
3777 * config.bfd: Add support for ip2k.
3778 * configure.in: Add support for ip2k.
3779 * configure: Regenerate.
3780 * reloc.c: Add support for ip2k.
3781 * targets.c: Add support for ip2k.
3782 * bfd-in2.h: Regenerate.
3783 * libbfd.h: Regenerate.
3784 * cpu-ip2k.c: New file.
3785 * elf32-ip2k.c: New file.
3787 2002-07-17 Ian Rickards <irickard@arm.com>
3789 * dwarf2.c (concat_filename): If we can't establish the directory
3790 just return the filename.
3792 2002-07-16 Moritz Jodeit <moritz@jodeit.org>
3794 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Correct order of memset args.
3796 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3798 * elflink.h: Formatting fixes, tidy prototypes.
3799 (elf_link_assign_sym_version): Move common code out of loop.
3801 2002-07-16 Alan Modra <amodra@bigpond.net.au>
3803 * elflink.h (elf_link_input_bfd): Don't call reloc_emitter when
3804 reloc section size is zero. Correct reloc output location.
3806 2002-07-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
3808 * elf-hppa.h (elf_hppa_reloc_final_type): Use R_PARISC_PCREL16F as
3809 the final type for the e_fsel selector when generating PA2.0W code.
3810 (elf_hppa_relocate_insn): Provide support for PA2.0W 16-bit format 1
3813 2002-07-14 H.J. Lu <hjl@gnu.org>
3815 * elflink.h (elf_link_assign_sym_version): Hide the default
3816 definition if there is a hidden versioned definition.
3818 2002-07-12 Hans-Peter Nilsson <hp@axis.com>
3820 * elf32-cris.c (cris_elf_relocate_section): Drop nonsensical
3821 dynamic reference test in assertion when initializing GOT with
3822 static contents. Just assert that there are either no dynamic
3823 sections, the symbol is defined in the regular objects or that the
3824 symbol is undef weak. Tweak comment.
3825 (elf_cris_finish_dynamic_symbol): Emit .got reloc for a program
3826 only if the symbol isn't defined in the program and isn't undef
3828 (elf_cris_adjust_dynamic_symbol): Simplify condition for getting
3829 rid of PLT entry: only do it if the symbol isn't defined in a DSO.
3830 When doing so, clear ELF_LINK_HASH_NEEDS_PLT. Tweak comments.
3831 (elf_cris_discard_excess_program_dynamics): Don't consider
3832 ELF_LINK_HASH_REF_DYNAMIC when omitting .got runtime relocs.
3834 2002-07-11 Alan Modra <amodra@bigpond.net.au>
3836 * elf32-i386.c (elf_i386_relocate_section): Don't complain about
3837 unresolved debugging relocs in dynamic applications.
3838 * elf32-s390.c (elf_s390_relocate_section): Likewise.
3839 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
3840 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
3841 * elf64-s390.c (elf_s390_relocate_section): Likewise.
3842 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
3843 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
3845 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3847 * elf64-ppc.c (ONES): Define.
3848 (ppc64_elf_howto_table): Use ONES here to avoid warnings. Fill in
3849 missing src_mask fields. Tweak R_PPC64_NONE, R_PPC64_COPY. Fill
3850 in missing dst_mask fields on R_PPC64_PLT32, R_PPC64_PLTREL32.
3852 * elf64-ppc.c (ppc64_elf_get_symbol_info): Delete.
3853 (ppc64_elf_set_private_flags): Delete.
3854 (ppc64_elf_section_from_shdr): Delete.
3855 (ppc64_elf_merge_private_bfd_data): Remove flag checking/merging code.
3856 (ppc64_elf_fake_sections): Delete.
3857 (bfd_elf64_bfd_set_private_flags): Don't define.
3858 (bfd_elf64_get_symbol_info): Likewise.
3859 (elf_backend_section_from_shdr): Likewise.
3860 (elf_backend_fake_sections): Likewise.
3862 2002-07-10 Marco Walther <Marco.Walther@sun.com>
3864 * elf.c: (assign_section_numbers) Set sh_entsize for .stab only
3865 when not already set.
3866 * elf64-sparc.c: (sparc64_elf_fake_sections): New function.
3867 (elf_backend_fake_sections): Define.
3869 2002-07-10 Alan Modra <amodra@bigpond.net.au>
3871 * merge.c (_bfd_merge_section): Remove redundant output_section check.
3873 (_bfd_merge_sections): Don't set SEC_EXCLUDE on unused sections.
3875 2002-07-09 Hans-Peter Nilsson <hp@axis.com>
3877 * elf32-cris.c (cris_elf_relocate_section): Move sanity-check for
3878 NULL sym_hashes to just before use.
3879 <case R_CRIS_32_GOTREL>: In test for local symbol, accept also
3880 symbol with non-default visibility.
3881 <case R_CRIS_32_GOTREL, case R_CRIS_32_PLT_GOTREL>: Ditto.
3882 <case R_CRIS_8_PCREL, case R_CRIS_16_PCREL, case R_CRIS_32_PCREL>:
3884 (cris_elf_gc_sweep_hook): Only decrease h->plt.refcount for
3885 symbol with non-default visibility.
3886 (cris_elf_check_relocs): At tests for local symbol before
3887 increasing h->plt.refcount, also check for non-default
3888 visibility. Ditto when checking for local symbol to eliminate
3889 pc-relative runtime relocs.
3891 2002-07-08 Alan Modra <amodra@bigpond.net.au>
3893 * elf.c: Formatting.
3894 (IS_SOLARIS_PT_INTERP): Add p_paddr and p_memsz checks.
3895 (INCLUDE_SECTION_IN_SEGMENT): Remove IS_SOLARIS_PT_INTERP.
3896 (copy_private_bfd_data): Set p_vaddr on broken Solaris PT_INTERP
3899 2002-07-07 Mark Mitchell <mark@codesourcery.com>
3900 Alan Modra <amodra@bigpond.net.au>
3902 * cofflink.c (_bfd_coff_final_link): On PE COFF systems, take into
3903 account the impact of relocation count overflow when computing
3905 * coffcode.h (coff_write_relocs): Use obj_pe when deciding whether
3906 or not to apply the PE COFF reloc overflow handling. Fix a
3907 fencepost error in deciding whether or not to use that technique.
3909 2002-07-07 Alan Modra <amodra@bigpond.net.au>
3911 * elf-bfd.h (struct elf_reloc_cookie): Remove locsym_shndx,
3912 change type of locsyms.
3913 (bfd_elf_get_elf_syms): Declare.
3914 * elf.c (bfd_elf_get_elf_syms): New function.
3915 (group_signature): Use bfd_elf_get_elf_syms.
3916 (bfd_section_from_r_symndx): Likewise.
3917 * elfcode.h (elf_slurp_symbol_table): Likewise.
3918 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
3919 (elf_link_add_object_symbols): Likewise. Reorganise to increase
3920 locality of various data structures. Properly free internal relocs.
3921 (elf_bfd_final_link): Properly free internal relocs.
3922 (elf_link_check_versioned_symbol): Use bfd_elf_get_elf_syms.
3923 (elf_link_input_bfd): Likewise.
3924 (elf_gc_mark): Likewise. Properly free internal relocs.
3925 (elf_gc_sweep): Properly free internal relocs.
3926 (elf_reloc_symbol_deleted_p): No need to swap syms in.
3927 (elf_bfd_discard_info): Use bfd_elf_get_elf_syms. Properly free
3929 * elf-m10200.c (mn10200_elf_relax_section): Use bfd_elf_get_elf_syms.
3930 Properly free possibly cached info.
3931 (mn10200_elf_relax_delete_bytes): Remove symbol swapping code.
3932 (mn10200_elf_symbol_address_p): Pass in internal syms. Remove
3933 symbol swapping code.
3934 (mn10200_elf_get_relocated_section_contents): Use bfd_elf_get_elf_syms.
3935 Properly free possibly cached info.
3936 * elf-m10300.c (mn10300_elf_relax_section): As above for elf-m10200.c.
3937 (mn10300_elf_relax_delete_bytes): Likewise.
3938 (mn10300_elf_symbol_address_p): Likewise.
3939 (mn10300_elf_get_relocated_section_contents): Likewise.
3940 * elf32-h8300.c (elf32_h8_relax_section): As above for elf-m10200.c.
3941 (elf32_h8_relax_delete_bytes): Likewise.
3942 (elf32_h8_symbol_address_p): Likewise.
3943 (elf32_h8_get_relocated_section_contents): Likewise.
3944 * elf32-m32r.c (m32r_elf_relax_section): As above for elf-m10200.c.
3945 (m32r_elf_relax_delete_bytes): Likewise.
3946 (m32r_elf_get_relocated_section_contents): Likewise.
3947 * elf32-sh.c (sh_elf_reloc_loop): Free section contents using
3948 elf_section_data to determine whether cached.
3949 (sh_elf_relax_section): As above for elf-m10200.c.
3950 (sh_elf_relax_delete_bytes): Likewise.
3951 (sh_elf_get_relocated_section_contents): Likewise.
3952 * elf32-xstormy16.c (xstormy16_elf_relax_section): As above.
3953 * elf64-alpha.c (elf64_alpha_relax_section): As above. Also delay
3954 reading of local syms.
3955 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
3956 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): As above.
3957 * elfxx-ia64.c (elfNN_ia64_relax_section): As above.
3958 * elfxx-mips.c (_bfd_mips_elf_check_relocs): Properly free internal
3960 * elf32-arm.h (bfd_elf32_arm_process_before_allocation): Properly
3961 free internal relocs and section contents. Don't read symbols.
3962 * elf32-hppa.c (get_local_syms): Use bfd_elf_get_elf_syms.
3963 (elf32_hppa_size_stubs): Don't free local syms.
3964 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Delay
3965 reading of local syms. Use bfd_elf_get_elf_syms. Properly free
3966 possibly cached info.
3967 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
3968 * elf64-hppa.c (elf64_hppa_check_relocs): Use bfd_elf_get_elf_syms.
3969 * elf64-ppc.c (struct ppc_link_hash_table): Delete bfd_count and
3971 (get_local_syms): Delete function.
3972 (edit_opd): Use bfd_elf_get_elf_syms. Free on error exit. Cache
3974 (ppc64_elf_size_stubs): Use bfd_elf_get_elf_syms. Free/cache on exit.
3976 2002-07-05 Jim Wilson <wilson@redhat.com>
3978 * syms.c (decode_section_type): New.
3979 (bfd_decode_symclass): Call decode_section_type.
3981 2002-07-04 Jakub Jelinek <jakub@redhat.com>
3983 * merge.c (_bfd_merged_section_offset): Avoid accessing byte before
3984 section content start.
3985 Reported by Michael Schumacher <mike@hightec-rt.com>.
3987 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3989 * section.c (_bfd_strip_section_from_output): Remove unnecessary
3990 link order code. Don't actually remove the output section here;
3991 Just set a flag for the linker to do so.
3992 * elflink.c (_bfd_elf_link_renumber_dynsyms): Test for removed
3993 sections when setting up output section dynsyms.
3995 2002-07-04 Alan Modra <amodra@bigpond.net.au>
3997 * elflink.h (elf_link_add_object_symbols): Revert 1999-09-02 hpux
3999 * elf.c (bfd_section_from_shdr): Work around broken hpux shared
4002 2002-07-02 Martin Schwidefsky <schwidefsky@de.ibm.com>
4004 * elf64-s390.c (create_got_section): Set .got section alignment to
4006 (elf_s390_check_relocs): Set .rela.dyn section alignment to 8 bytes.
4008 2002-07-02 Alan Modra <amodra@bigpond.net.au>
4010 * elf.c (_bfd_elf_reloc_type_class): Fix comment grammar.
4012 2002-07-01 Matt Thomas <matt@3am-software.com>
4014 * elf32-vax.c (elf32_vax_print_private_bfd_data): Change EF_*
4017 2002-07-01 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4019 * elfxx-mips.c (ABI_64_P): Fix comment.
4020 (MIPS_ELF_OPTIONS_SECTION_NAME,MIPS_ELF_STUB_SECTION_NAME): Use the
4021 new section names for N64 ABI.
4022 (mips_elf_output_extsym): No special _gp_disp handling for NewABI.
4023 (mips_elf_calculate_relocation): Code formatting.
4024 (mips_elf_create_dynamic_relocation): Likewise.
4025 (_bfd_mips_elf_fake_sections): IRIX6 needs this hack, too.
4026 (_bfd_mips_elf_size_dynamic_sections): Handle GOT_PAGE for any NewABI.
4027 (_bfd_mips_elf_relocate_section): No special handling for R_MIPS_64
4029 (_bfd_mips_elf_finish_dynamic_symbol): No special _gp_disp handling
4031 (_bfd_mips_elf_modify_segment_map): Handle any N64 ABI.
4032 (_bfd_mips_elf_gc_sweep_hook): NewABI GOT relocs should be handled
4035 2002-07-01 Andreas Schwab <schwab@suse.de>
4037 * elf64-x86-64.c (elf64_x86_64_relocate_section): Only convert
4038 R_X86_64_64 to R_X86_64_RELATIVE.
4040 2002-07-01 John David Anglin <dave@hiauly1.hia.nrc.ca>
4042 * vaxbsd.c: New BFD backend for VAX BSD and Ultrix.
4043 * Makefile.am (BFD32_BACKENDS, BFD32_BACKENDS_CFILES): Add new backend.
4045 * config.bfd (vax-*-bsd* | vax-*-ultrix*): Use vaxbsd_vec instead of
4047 * configure.in (vaxbsd_vec): Add.
4048 * targets.c (vaxbsd_vec): Add.
4049 * Makefile.in: Rebuild.
4050 * configure: Rebuild.
4051 * po/SRC-POTFILES.in: Rebuild.
4053 2002-07-01 Alan Modra <amodra@bigpond.net.au>
4055 * elflink.h (elf_gc_mark): Pass in the section whose relocs we are
4056 examining to gc_mark_hook, rather than the bfd.
4057 (elf_gc_sections): Adjust.
4058 * elf-bfd.h (struct elf_backend_data <gc_mark_hook>): Likewise.
4059 * elf-m10300.c (mn10300_elf_gc_mark_hook): Likewise.
4060 * elf32-arm.h (elf32_arm_gc_mark_hook): Likewise.
4061 * elf32-avr.c (elf32_avr_gc_mark_hook): Likewise.
4062 * elf32-cris.c (cris_elf_gc_mark_hook): Likewise.
4063 * elf32-d10v.c (elf32_d10v_gc_mark_hook): Likewise.
4064 * elf32-fr30.c (fr30_elf_gc_mark_hook): Likewise.
4065 * elf32-hppa.c (elf32_hppa_gc_mark_hook): Likewise.
4066 * elf32-i386.c (elf_i386_gc_mark_hook): Likewise.
4067 * elf32-m32r.c (m32r_elf_gc_mark_hook): Likewise.
4068 * elf32-m68k.c (elf_m68k_gc_mark_hook): Likewise.
4069 * elf32-mcore.c (mcore_elf_gc_mark_hook): Likewise.
4070 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Likewise.
4071 * elf32-ppc.c (ppc_elf_gc_mark_hook): Likewise.
4072 * elf32-s390.c (elf_s390_gc_mark_hook): Likewise.
4073 * elf32-sh.c (sh_elf_gc_mark_hook): Likewise.
4074 * elf32-sparc.c (elf32_sparc_gc_mark_hook): Likewise.
4075 * elf32-v850.c (v850_elf_gc_mark_hook): Likewise.
4076 * elf32-vax.c (elf_vax_gc_mark_hook): Likewise.
4077 * elf32-xstormy16.c (xstormy16_elf_gc_mark_hook): Likewise.
4078 * elf64-mmix.c (mmix_elf_gc_mark_hook): Likewise.
4079 * elf64-ppc.c (ppc64_elf_gc_mark_hook): Likewise.
4080 * elf64-s390.c (elf_s390_gc_mark_hook): Likewise.
4081 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4082 * elfxx-mips.c (_bfd_mips_elf_gc_mark_hook): Likewise.
4083 * elfxx-mips.h (_bfd_mips_elf_gc_mark_hook): Likewise.
4084 * elf64-x86-64.c (elf64_x86_64_gc_mark_hook): Likewise.
4085 * elf32-frv.c (elf32_frv_gc_mark_hook): Likewise. Also remove
4086 redundant local sym tests.
4087 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_entry.
4088 (link_hash_newfunc): Init is_entry.
4089 (ppc64_elf_copy_indirect_symbol): Copy is_entry.
4090 (ppc64_elf_link_hash_table_create): Init all_local_syms.
4091 (create_linkage_sections): Use bfd_make_section_anyway rather than
4093 (ppc64_elf_mark_entry_syms): New function.
4094 (ppc64_elf_check_relocs): Don't bother testing elf_bad_symtab. Set
4095 up opd entry to function section map.
4096 (ppc64_elf_gc_mark_hook): Special case opd section relocs, and
4097 relocs that reference the opd section.
4098 (edit_opd): New function.
4099 (ppc64_elf_size_dynamic_sections): Call get_local_syms and edit_opd.
4100 (ppc64_elf_setup_section_lists): Don't calculate htab->bfd_count here.
4101 (get_local_syms): Do so here. Exit if we already have local syms.
4102 Remove bogus comment imported from elf32-hppa.c. Don't attempt to
4103 read local syms on non-ELF input.
4104 (ppc64_elf_size_stubs): Call _bfd_elf64_link_read_relocs rather
4105 than duplicating it's function here. Adjust free of internal
4107 (ppc64_elf_relocate_section): Adjust local syms in opd section.
4108 * elf64-ppc.h (ppc64_elf_mark_entry_syms): Declare.
4109 * elf32-hppa.c (elf32_hppa_size_stubs): Call
4110 _bfd_elf32_link_read_relocs rather than duplicating it's function
4111 here. Adjust free of internal relocs to suit.
4113 2002-07-01 Andreas Jaeger <aj@suse.de>
4115 * elf64-x86-64.c (elf64_x86_64_check_relocs): Certain relocations
4116 are not allowed in shared libs code, enforce -fPIC.
4118 2002-06-29 Hans-Peter Nilsson <hp@bitrange.com>
4120 * mmo.c (mmo_write_loc_chunk): Don't eliminate leading and
4121 trailing zero-sequences when there's previous left-over data.
4123 2002-06-27 John David Anglin <dave@hiauly1.hia.nrc.ca>
4125 * elf64-hppa.c (elf64_hppa_reloc_type_class): New function.
4126 (elf64_hppa_finish_dynamic_sections): Check other_rel_sec, dlt_rel_sec
4127 and opd_rel_sec in order for starting rela section. Check _raw_size.
4128 (elf_backend_reloc_type_class): Define.
4130 2002-06-27 Kevin Buettner <kevinb@redhat.com>
4132 * dwarf2.c (decode_line_info): Handle older, non-standard, 64-bit
4135 2002-06-27 Alan Modra <amodra@bigpond.net.au>
4137 * cpu-powerpc.c: Comment on ordering of arch_info.
4138 * elf32-ppc.c (ppc_elf_object_p): New function.
4139 (elf_backend_object_p): Define.
4140 * elf64-ppc.c (ppc64_elf_object_p): New function.
4141 (elf_backend_object_p): Define.
4143 2002-06-26 Jason Thorpe <thorpej@wasabisystems.com>
4145 * configure.in (vax-*-netbsd*): Set COREFILE to netbsd-core.lo.
4146 * configure: Regenerate.
4148 2002-06-25 Jason Eckhardt <jle@rice.edu>
4150 * dwarf2.c (decode_line_info): Check unit->addr_size
4151 to read in the proper number of prologue bytes.
4153 2002-06-25 Nick Clifton <nickc@cambridge.redhat.com>
4155 * config.bfd (powerpc-*-aix5*): Only create a selvecs for
4156 aix5coff64_vec if 64-bit bfd support has been enabled.
4157 (powerpc64-*-aix5*): Only define if 64-bit bfd support has
4160 * targets.c (_bfd_target_vector[]): Only include
4161 aix5coff64_vec if 64-bit bfd support has been enabled.
4163 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4165 * elf64-ppc.c (ppc_add_stub): Replace strcpy/strncpy with memcpy.
4166 * elf32-hppa.c (hppa_add_stub): Likewise.
4167 * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise.
4168 * elflink.h (elf_add_default_symbol): Fix comment typo.
4169 (elf_add_default_symbol): Replace strcpy and strncpy with memcpy.
4170 (elf_link_add_object_symbols): Likewise.
4171 (elf_link_assign_sym_version): Likewise.
4172 * hash.c (bfd_hash_lookup): Likewise.
4173 * linker.c (_bfd_generic_link_add_one_symbol): Likewise.
4174 * section.c (bfd_get_unique_section_name): Likewise.
4175 * syms.c (_bfd_stab_section_find_nearest_line): Likewise.
4176 * elf.c (_bfd_elf_make_section_from_phdr): Likewise.
4177 (assign_section_numbers): Likewise.
4178 (_bfd_elfcore_make_pseudosection): Likewise.
4179 (elfcore_grok_lwpstatus): Likewise.
4180 (elfcore_grok_win32pstatus): Likewise.
4181 (elfcore_write_note): Constify input params. Use PTR instead of
4182 void *. Include terminating NUL in namesz. Correct padding.
4183 Support NULL "name" param. Use memcpy instead of strcpy.
4184 (elfcore_write_prpsinfo): Constify input params.
4185 (elfcore_write_prstatus): Likewise. Use PTR instead of void *.
4186 (elfcore_write_lwpstatus): Likewise.
4187 (elfcore_write_pstatus): Likewise.
4188 (elfcore_write_prfpreg): Likewise.
4189 (elfcore_write_prxfpreg): Likewise.
4190 * elf-bfd.h (elfcore_write_note): Update declaration.
4191 (elfcore_write_prpsinfo): Likewise.
4192 (elfcore_write_prstatus): Likewise.
4193 (elfcore_write_pstatus): Likewise.
4194 (elfcore_write_prfpreg): Likewise.
4195 (elfcore_write_prxfpreg): Likewise.
4196 (elfcore_write_lwpstatus): Likewise.
4198 2002-06-25 Jason Eckhardt <jle@rice.edu>
4200 * ecoff.c (ecoff_set_symbol_info): Set BSF_FUNCTION for
4201 symbols of type stProc and stStaticProc.
4203 2002-06-25 Nick Clifton <nickc@redhat.com>
4205 * ecoff.c: VArious formatting fixes.
4207 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4209 * coff-rs6000.c (xcoff_generate_rtinit): Fix typo.
4211 2002-06-25 Alan Modra <amodra@bigpond.net.au>
4213 * aout-adobe.c: Don't compare against "true" or "false.
4214 * aout-target.h: Likewise.
4215 * aoutx.h: Likewise.
4216 * archive.c: Likewise.
4218 * cache.c: Likewise.
4219 * coff-a29k.c: Likewise.
4220 * coff-alpha.c: Likewise.
4221 * coff-i386.c: Likewise.
4222 * coff-mips.c: Likewise.
4223 * coff-or32.c: Likewise.
4224 * coff64-rs6000.c: Likewise.
4225 * coffcode.h: Likewise.
4226 * coffgen.c: Likewise.
4227 * cpu-ns32k.c: Likewise.
4228 * ecoff.c: Likewise.
4229 * ecofflink.c: Likewise.
4231 * elf32-arm.h: Likewise.
4232 * elf32-cris.c: Likewise.
4233 * elf32-d30v.c: Likewise.
4234 * elf32-i386.c: Likewise.
4235 * elf32-mcore.c: Likewise.
4236 * elf32-ppc.c: Likewise.
4237 * elf32-sh.c: Likewise.
4238 * elf32-sh64.c: Likewise.
4239 * elf32-v850.c: Likewise.
4240 * elf64-alpha.c: Likewise.
4241 * elf64-sh64.c: Likewise.
4242 * elfcode.h: Likewise.
4243 * elfcore.h: Likewise.
4244 * elflink.h: Likewise.
4245 * elfxx-mips.c: Likewise.
4246 * i386os9k.c: Likewise.
4248 * libbfd.c: Likewise.
4249 * linker.c: Likewise.
4251 * nlm32-alpha.c: Likewise.
4252 * nlm32-i386.c: Likewise.
4253 * nlm32-ppc.c: Likewise.
4254 * nlm32-sparc.c: Likewise.
4255 * nlmcode.h: Likewise.
4256 * oasys.c: Likewise.
4257 * pdp11.c: Likewise.
4258 * peicode.h: Likewise.
4259 * reloc.c: Likewise.
4262 * tekhex.c: Likewise.
4264 * xcofflink.c: Likewise.
4265 * elf64-sparc.c: Edit comment to not use "== false".
4267 * aoutf1.h: Don't use "? true : false".
4268 * ecoff.c: Likewise.
4269 * format.c: Likewise.
4271 * linker.c: Likewise.
4273 * oasys.c: Likewise.
4275 2002-06-23 H.J. Lu <hjl@gnu.org>
4277 * elflink.h (elf_link_add_archive_symbols): For the default
4278 version, check references with only one `@' first.
4280 2002-06-23 John David Anglin <dave@hiauly1.hia.nrc.ca>
4282 * elf64-hppa.c (elf64_hppa_mark_milli_and_exported_functions): New
4284 (allocate_global_data_dlt): Don't add millicode symbols to dynamic
4286 (allocate_global_data_opd, allocate_dynrel_entries): Likewise.
4287 (elf64_hppa_size_dynamic_sections): Revise to use
4288 elf64_hppa_mark_milli_and_exported_functions.
4289 (elf64_hppa_finish_dynamic_symbol): Remove code to keep millicode
4290 symbols out of dynamic symbol table.
4292 2002-06-23 Alan Modra <amodra@bigpond.net.au>
4294 * Makefile.in: Regenerate.
4295 * libbfd.h: Regenerate.
4296 * bfd-in2.h: Regenerate.
4297 * configure: Regenerate.
4298 * po/SRC-POTFILES.in: Regenerate.
4300 * elflink.h: Comment typo fixes.
4302 2002-06-23 H.J. Lu <hjl@gnu.org>
4304 * elf-bfd.h (elf_link_loaded_list): New structure.
4305 (elf_link_hash_table): Add "loaded".
4306 * elf.c (_bfd_elf_link_hash_table_init): Initialize "loaded".
4307 * elflink.h (elf_link_check_versioned_symbol): New function.
4308 (elf_link_output_extsym): Call elf_link_check_versioned_symbol.
4310 2002-06-19 Nick Clifton <nickc@cambridge.redhat.com>
4312 * elflink.h (size_dynamic_sections): If the target does not
4313 support an ELF style hash table, return true, indicating that
4314 nothing needed to be done, rather than false, indicating that the
4315 section's size could not be computed.
4317 2002-06-18 Dave Brolley <brolley@redhat.com>
4319 From Catherine Moore, Michael Meissner, Dave Brolley:
4320 * po/SRC-POTFILES.in: Add cpu-frv.c and elf32-frv.c
4321 * targets.c: Support bfd_elf32_frv_vec.
4322 * reloc.c: Add FRV relocs.
4323 * configure.in: Add support for bfd-elf32-frv-vec.
4324 * config.bfd (targ_cpu): Add support for frv-*-elf.
4325 * archures.c: Add frv arch and machines.
4326 * Makefile.am (ALL_MACHINES): Add cpu-frv.lo.
4327 (ALL_MACHINES_CFILES): Add cpu-frv.c.
4328 (BFD32_BACKENDS): Add elf32-frv.lo.
4329 (BFD32_BACKENDS_CFILES): Add elf32-frv.c
4330 (cpu-frv.lo): New target.
4331 (elf32-frv.lo): New target.
4332 * cpu-frv.c: New file.
4333 * elf32-frv.c: New file.
4335 2002-06-18 Jakub Jelinek <jakub@redhat.com>
4337 * elfcode.h (elf_object_p): Sanity check eh_shoff == 0 implies
4339 Only read the first section header if e_shoff is non-zero.
4340 Don't consider e_shstrndx if there are no sections.
4342 2002-06-17 Tom Rix <trix@redhat.com>
4344 * elf32-d10v.c (elf_d10v_howto_table): Change R_D10V_10_PCREL_R,
4345 R_D10V_10_PCREL_L and R_D10V_18_PCREL to use
4346 complain_overflow_bitfield.
4348 2002-06-17 Alan Modra <amodra@bigpond.net.au>
4350 * opncls.c (bfd_openr): Remove redundant bfd_set_error.
4351 (bfd_fdopenr): Likewise.
4352 (bfd_openstreamr): Likewise.
4353 (bfd_openw): Likewise.
4355 * targets.c: Sort target vecs.
4356 (_bfd_target_vector): Add aix5coff64_vec, bfd_elf32_sh64_vec,
4357 bfd_elf32_sh64l_vec, bfd_elf32_sh64lnbsd_vec,
4358 bfd_elf32_sh64nbsd_vec, bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec,
4359 bfd_elf64_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec.
4360 * configure.in: Sort target vecs. Add m88kmach3_vec.
4361 * configure: Regenerate.
4363 2002-06-16 Hans-Peter Nilsson <hp@bitrange.com>
4365 * elf64-mmix.c (bpo_reloc_request_sort_fn): Use member
4366 bpo_reloc_no to break sort order ties, not address of items.
4368 2002-06-16 John David Anglin <dave@hiauly1.hia.nrc.ca>
4370 * elf-hppa.h (elf_hppa_final_link): Fix formatting in comment.
4371 Skip excluded sections in determing __gp value.
4372 (elf_hppa_final_link_relocate): Use the symbol's address in
4373 R_PARISC_FPTR64 relocations that don't need an opd entry.
4374 * elf64-hppa.c (allocate_dynrel_entries): Simplify code.
4375 (elf64_hppa_finalize_dynreloc): Likewise.
4376 (elf64_hppa_size_dynamic_sections): Move comments and fix typo.
4377 (elf64_hppa_finish_dynamic_symbol): Break up assert.
4379 2002-06-14 Sergey Grigoriev <serge@leopold.Physik.Uni-Augsburg.DE>
4381 * pei-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Enable 16 byte
4382 alignment for .bss, .data and .text sections so that sse and sse2
4384 * pe-i386.c (COFF_SECTION_ALIGNMENT_ENTRIES): Likewise.
4386 2002-06013 J"orn Rennecke <joern.rennecke@superh.com>
4388 config.bfd: Add support for sh[1234]l*-*-elf* | sh3el*-*-elf*,
4391 2002-06-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
4393 * elflink.h (elf_bfd_final_link): Improve error handling for missing
4396 * elf64-hppa.c (allocate_global_data_opd): We don't need an opd entry
4397 for a symbol that has no output section.
4398 (allocate_dynrel_entries): Correct comment.
4399 (elf64_hppa_finalize_dynreloc): Likewise. Don't create an opd entry
4401 (elf64_hppa_finalize_opd): Prevent segfault if dyn_h is NULL.
4402 (elf64_hppa_finalize_dlt): Likewise. Prevent segfault for symbols
4403 with no section. Remove unnecessary parentheses.
4405 2002-06-11 Tom Rix <trix@redhat.com>
4407 * coffcode.h (coff_compute_section_file_positions): Add data
4408 section to AIX loader alignment check.
4410 * coff-rs6000.c (_bfd_xcoff_mkobject): Set default text section
4411 alignment to 4 bytes.
4412 (_bfd_xcoff_copy_private_bfd_data): Use text and data alignment
4413 power accessor macro.
4414 (do_shared_object_padding): Remove invalid assertion.
4416 2002-06-10 Richard Sandiford <rsandifo@redhat.com>
4418 * section.c (_bfd_strip_section_from_output): Set SEC_EXCLUDE
4419 for removed output sections.
4421 2002-06-10 Geoffrey Keating <geoffk@redhat.com>
4423 * merge.c (merge_strings): Use htab_create_alloc with calloc, not
4425 * elf-strtab.c (_bfd_elf_strtab_finalize): Likewise.
4427 2002-06-08 H.J. Lu <hjl@gnu.org>
4429 * elf.c (copy_private_bfd_data): Don't cast to bfd_size_type to
4430 work around a long long bug in gcc 2.96 on mips.
4432 2002-06-08 Jason Thorpe <thorpej@wasabisystems.com>
4434 * Makefile.am (BFD32_BACKENDS): Add vax1knetbsd.lo.
4435 (BFD32_BACKENDS_CFILES): Add vax1knetbsd.c.
4436 Regenerate dependency lists.
4437 * Makefile.in: Regenerate.
4438 * config.bfd (vax-*-netbsdelf*, vax-*-netbsdaout*): Add
4439 vax1knetbsd_vec to targ_selvecs.
4440 * configure.in: Add vax1knetbsd_vec.
4441 * configure: Regenerate.
4442 * targets.c (_bfd_target_vector): Add vax1knetbsd_vec.
4443 * vax1knetbsd.c: New file.
4444 * vaxnetbsd.c: Update copyright years.
4445 (TARGET_PAGE_SIZE): Set to 0x1000.
4446 (DEFAULT_MID): Set to M_VAX4K_NETBSD.
4448 2002-06-08 Matt Thomas <matt@3am-software.com>
4450 * libaout.h (enum machine_type): Add M_VAX4K_NETBSD.
4452 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4454 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): Make static.
4456 2002-06-08 Alan Modra <amodra@bigpond.net.au>
4458 * Makefile.am: Run "make dep-am".
4459 * Makefile.in: Regenerate.
4461 * armnetbsd.c: Replace CONST with const.
4462 * corefile.c: Likewise.
4463 * elf32-dlx.c: Likewise.
4464 * elf64-mips.c: Likewise.
4466 * ns32knetbsd.c: Likewise.
4468 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Check the hash
4469 table is elf64-sparc.
4471 2002-06-08 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
4473 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Simplify code.
4474 Fix RELA addends to get not shifted in the result. Don't do special
4475 handling of R_MIPS_64 for NewABI.
4477 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4479 * aoutx.h (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4480 (NAME(aout,slurp_reloc_table)): Likewise.
4481 * coff-mips.c (mips_relax_section): Use bfd_zalloc.
4482 * coff-rs6000.c (xcoff_write_armap_big): Use bfd_zmalloc.
4483 (xcoff_write_archive_contents_big): Likewise.
4484 (xcoff_generate_rtinit): Likewise.
4485 (xcoff_generate_rtinit): Likewise, and check error return.
4486 * coff64-rs6000.c (xcoff64_generate_rtinit): Likewise.
4487 * coffgen.c (coff_section_symbol): Use bfd_zalloc.
4488 (coff_get_normalized_symtab): Likewise.
4489 (coff_make_empty_symbol): Likewise.
4490 (bfd_coff_set_symbol_class): Likewise.
4491 * cofflink.c (coff_link_add_symbols): Likewise.
4492 * ecoff.c (_bfd_ecoff_make_empty_symbol): Likewise.
4493 * ecofflink.c (ecoff_write_shuffle): Use bfd_zmalloc.
4494 (bfd_ecoff_write_accumulated_debug): Likewise.
4495 * elf64-alpha.c (get_got_entry): Use bfd_zalloc.
4496 * i386linux.c (bfd_i386linux_size_dynamic_sections): Likewise.
4497 * i386lynx.c (NAME(lynx,slurp_reloc_table)): Use bfd_zmalloc.
4498 * ieee.c (do_with_relocs): Use bfd_zalloc.
4499 * m68klinux.c (bfd_m68klinux_size_dynamic_sections): Likewise.
4500 * pdp11.c (NAME(aout,slurp_symbol_table)): Use bfd_zmalloc.
4501 (NAME(aout,slurp_reloc_table)): Likewise.
4502 (NAME(aout,squirt_out_relocs)): Don't memset when zalloc'd.
4503 * reloc16.c (bfd_coff_reloc16_relax_section): Use bfd_zmalloc.
4504 * som.c (som_build_and_write_symbol_table): Likewise.
4505 (som_slurp_string_table): Likewise.
4506 (som_slurp_symbol_table): Likewise.
4507 (som_bfd_ar_write_symbol_stuff): Likewise.
4508 * sparclinux.c (bfd_sparclinux_size_dynamic_sections): Use bfd_zalloc.
4509 * sunos.c (bfd_sunos_size_dynamic_sections): Likewise.
4510 * tekhex.c (find_chunk): Likewise. Get rid of unused "sname".
4511 * vms-gsd.c (_bfd_vms_slurp_gsd): Use bfd_zmalloc.
4512 * xcofflink.c (xcoff_link_add_symbols): Use bfd_zalloc/bfd_zmalloc.
4514 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4516 * elf-bfd.h (struct bfd_elf_section_data <group_name>): Replace with
4518 (elf_group_name): Update.
4519 (elf_group_id): Define.
4520 (bfd_elf_set_group_contents): Declare.
4521 * elf.c (elf_fake_sections): Qualify use of elf_group_name.
4522 (set_group_contents): Rename to bfd_elf_set_group_contents. Remove
4523 ATTRIBUTE_UNUSED from failedptrarg. If elf_group_id is set, use
4524 that sym for the signature.
4525 (_bfd_elf_compute_section_file_positions): Don't call
4526 set_group_contents for "ld -r" case.
4527 (swap_out_syms): Use bfd_zalloc.
4528 * elflink.h (elf_link_add_archive_symbols): Likewise.
4529 (NAME(bfd_elf,size_dynamic_sections)): Likewise.
4530 (elf_bfd_final_link): Call bfd_elf_set_group_contents.
4532 2002-06-07 Alan Modra <amodra@bigpond.net.au>
4534 * elf64-ppc.c (ppc64_elf_relocate_section): Allow unresolved
4535 relocs in opd for non-shared too.
4537 2002-06-06 Jeffrey Law <law@redhat.com>
4539 * elf32-h8300.c (elf32_h8_relax_section): Ignore uninteresting
4542 2002-06-06 Nick Clifton <nickc@cambridge.redhat.com>
4544 * merge.c: Include libiberty.h.
4545 * elf-strtab.c: Include libiberty.h.
4547 2002-06-06 Elias Athanasopoulos <eathan@otenet.gr>
4549 * peXXigen.c (pe_print_idata): Remove unused variable.
4551 2002-06-06 David Heine <dlheine@tensilica.com>
4553 * elf.c (assign_file_positions_for_segments): Remove unallocated
4554 sections from the section to segment mapping for PT_LOAD segments.
4555 Update comment about empty loadable segments.
4557 2002-06-06 Richard Sandiford <rsandifo@redhat.com>
4559 * stabs.c (_bfd_link_section_stabs): Check that the symbol offset
4560 is within the .stabstr section.
4562 2002-06-06 Alan Modra <amodra@bigpond.net.au>
4564 * elf-bfd.h (struct elf_size_info <swap_symbol_in>): Function args
4565 are "const PTR", not "const PTR *".
4566 (bfd_elf32_swap_symbol_in): Likewise.
4567 (bfd_elf64_swap_symbol_in): Likewise.
4568 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR.
4569 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4570 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4571 (elf_link_add_object_symbols): Likewise.
4572 (elf_link_record_local_dynamic_symbol): Likewise.
4573 (elf_link_input_bfd): Likewise.
4574 (elf_gc_mark): Likewise.
4575 (elf_reloc_symbol_deleted_p): Likewise.
4576 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4577 (mn10200_elf_relax_delete_bytes): Likewise.
4578 (mn10200_elf_symbol_address_p): Likewise.
4579 (mn10200_elf_get_relocated_section_contents): Likewise.
4580 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4581 (mn10300_elf_relax_section): Likewise.
4582 (mn10300_elf_relax_delete_bytes): Likewise.
4583 (mn10300_elf_symbol_address_p): Likewise.
4584 (mn10300_elf_get_relocated_section_contents): Likewise.
4585 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4586 (elf32_h8_relax_delete_bytes): Likewise.
4587 (elf32_h8_symbol_address_p): Likewise.
4588 (elf32_h8_get_relocated_section_contents): Likewise.
4589 * elf32-hppa.c (get_local_syms): Likewise.
4590 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4591 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4592 * elf32-sh.c (sh_elf_relax_section): Likewise.
4593 (sh_elf_relax_delete_bytes): Likewise.
4594 (sh_elf_get_relocated_section_contents): Likewise.
4595 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4596 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4597 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4598 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4599 * elf64-ppc.c (get_local_syms): Likewise.
4600 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4601 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4603 2002-06-05 J"orn Rennecke <joern.rennecke@superh.com>
4605 * config.bfd (sh64l*-*-elf*, shl*-*-elf*): New configurations.
4607 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4609 * elf.c (group_signature): Swap in the whole symbol, and handle
4610 extracting section symbol names.
4611 (setup_group): Add comment.
4612 (set_group_contents): When called from objcopy or ld, arrange for
4613 section contents to be written. Write group member output section
4614 indices to allow objcopy to reorganize sections.
4615 (_bfd_elf_copy_private_section_data): Copy group info.
4617 * elf-bfd.h (struct elf_size_info): Add swap_symbol_in field.
4618 (bfd_elf32_swap_symbol_in): Update prototype.
4619 (bfd_elf64_swap_symbol_in): Likewise.
4620 * elfcode.h (elf_swap_symbol_in): Change input args to const PTR *.
4621 (elf_slurp_symbol_table): Adjust call to elf_swap_symbol_in.
4622 * elflink.h (elf_link_is_defined_archive_symbol): Likewise.
4623 (elf_link_add_object_symbols): Likewise.
4624 (elf_link_record_local_dynamic_symbol): Likewise.
4625 (elf_link_input_bfd): Likewise.
4626 (elf_gc_mark): Likewise.
4627 (elf_reloc_symbol_deleted_p): Likewise.
4628 * elf-m10200.c (mn10200_elf_relax_section): Likewise.
4629 (mn10200_elf_relax_delete_bytes): Likewise.
4630 (mn10200_elf_symbol_address_p): Likewise.
4631 (mn10200_elf_get_relocated_section_contents): Likewise.
4632 * elf-m10300.c (mn10300_elf_relax_section): Likewise.
4633 (mn10300_elf_relax_section): Likewise.
4634 (mn10300_elf_relax_delete_bytes): Likewise.
4635 (mn10300_elf_symbol_address_p): Likewise.
4636 (mn10300_elf_get_relocated_section_contents): Likewise.
4637 * elf32-h8300.c (elf32_h8_relax_section): Likewise.
4638 (elf32_h8_relax_delete_bytes): Likewise.
4639 (elf32_h8_symbol_address_p): Likewise.
4640 (elf32_h8_get_relocated_section_contents): Likewise.
4641 * elf32-hppa.c (get_local_syms): Likewise.
4642 * elf32-m68k.c (bfd_m68k_elf32_create_embedded_relocs): Likewise.
4643 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): Likewise.
4644 * elf32-sh.c (sh_elf_relax_section): Likewise.
4645 (sh_elf_relax_delete_bytes): Likewise.
4646 (sh_elf_get_relocated_section_contents): Likewise.
4647 * elf32-xstormy16.c (xstormy16_elf_relax_section): Likewise.
4648 * elf64-alpha.c (elf64_alpha_relax_section): Likewise.
4649 * elf64-hppa.c (elf64_hppa_check_relocs): Likewise.
4650 * elf64-mmix.c (mmix_elf_relax_section): Likewise.
4651 * elf64-ppc.c (get_local_syms): Likewise.
4652 * elf64-sh64.c (sh_elf64_get_relocated_section_contents): Likewise.
4653 * elfxx-ia64.c (elfNN_ia64_relax_section): Likewise.
4654 * elfcode.h (NAME(_bfd_elf,size_info)): Update initialiser.
4655 * elf64-alpha.c (alpha_elf_size_info): Likewise.
4656 * elf64-hppa.c (hppa64_elf_size_info): Likewise.
4657 * elf64-mips.c (mips_elf64_size_info): Likewise.
4658 * elf64-s390.c (s390_elf64_size_info): Likewise.
4659 * elf64-sparc.c (sparc64_elf_size_info): Likewise.
4661 2002-06-05 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4663 * elf32-mips.c (elf32_mips_ignore_discarded_relocs): Move to...
4664 elfxx-mips.c (_bfd_mips_elf_ignore_discarded_relocs): ... here.
4665 elf64-mips.c (elf_backend_ignore_discarded_relocs): Use
4666 _bfd_mips_elf_ignore_discarded_relocs.
4667 elfxx-mips.h (_bfd_mips_elf_ignore_discarded_relocs): Declare.
4669 2002-06-05 H.J. Lu <hjl@gnu.org>
4671 * elfxx-mips.c (mips_elf_calculate_relocation): Call
4672 _bfd_elf_rel_local_sym for STT_SECTION relocations against
4673 the SEC_MERGE section.
4675 2002-06-05 Alan Modra <amodra@bigpond.net.au>
4677 * coff-alpha.c: Update copyright date.
4678 * coff-mips.c: Likewise.
4679 * xcoff-target.h: Likewise.
4681 * bfd-in.h: Remove "taken from the source" comment.
4682 * libbfd-in.h: Likewise.
4683 * libcoff-in.h: Likewise.
4684 * bfd-in2.h: Regenerate.
4685 * libbfd.h: Regenerate.
4686 * libcoff.h: Regenerate.
4688 * elf.c (bfd_elf_discard_group): Return true.
4689 * elf-bfd.h (bfd_elf_discard_group): Declare.
4690 * bfd-in.h (bfd_elf_discard_group): Don't declare here.
4691 * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
4692 * bfd.c (bfd_discard_group): Define.
4693 * targets.c (struct bfd_target): Add _bfd_discard_group.
4694 (BFD_JUMP_TABLE_LINK): Here too.
4695 * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
4696 * aout-adobe.c (aout_32_bfd_discard_group): Define.
4697 * aout-target.h (MY_bfd_discard_group): Define.
4698 * aout-tic30.c (MY_bfd_discard_group): Define.
4699 * binary.c (binary_bfd_discard_group): Define.
4700 * bout.c (b_out_bfd_discard_group): Define.
4701 * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
4702 * coffcode.h (coff_bfd_discard_group): Define.
4703 * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
4704 * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
4705 * i386msdos.c (msdos_bfd_discard_group): Define.
4706 * i386os9k.c (os9k_bfd_discard_group): Define.
4707 * ieee.c (ieee_bfd_discard_group): Define.
4708 * ihex.c (ihex_bfd_discard_group): Define.
4709 * mmo.c (mmo_bfd_discard_group): Define.
4710 * nlm-target.h (nlm_bfd_discard_group): Define.
4711 * oasys.c (oasys_bfd_discard_group): Define.
4712 * ppcboot.c (ppcboot_bfd_discard_group): Define.
4713 * som.c (som_bfd_discard_group): Define.
4714 * srec.c (srec_bfd_discard_group): Define.
4715 * tekhex.c (tekhex_bfd_discard_group): Define.
4716 * versados.c (versados_bfd_discard_group): Define.
4717 * vms.c (vms_bfd_discard_group): Define.
4718 * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
4719 * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
4720 (aix5coff64_vec): Likewise.
4721 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
4723 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4725 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
4726 (BFD32_BACKENDS_CFILES): Add elf32-sh64-com.c.
4727 (elf32-sh64-com.lo): New dependency list.
4728 * Makefile.in: Regenerate.
4729 * configure.in (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec)
4730 (bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec): Add
4732 * configure: Regenerate.
4733 * elf32-sh64.c (sh64_address_in_cranges)
4734 (sh64_get_contents_type, sh64_address_is_shmedia): Move to...
4735 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb):
4736 (crange_bsearch_cmpl): Prepend _bfd_sh64_ to name and move to...
4737 * elf32-sh64-com.c: ...here. New file.
4739 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4741 * elf32-openrisc.c (openrisc_elf_gc_mark_hook): Remove
4742 ATTRIBUTE_UNUSED on used params.
4743 * elf32-vax.c (elf_vax_gc_mark_hook): Remove unnecessary checks
4744 before calling bfd_section_from_elf_index on local syms.
4745 * elf64-sh64.c (sh_elf64_gc_mark_hook): Likewise.
4747 2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
4749 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64-nbsd.lo.
4750 (BFD32_BACKENDS_CFILES): Add elf32-sh64-nbsd.c.
4751 (BFD64_BACKENDS): Add elf64-sh64-nbsd.lo.
4752 (BFD64_BACKENDS_CFILES): Add elf64-sh64-nbsd.c.
4753 (elf32-sh64-nbsd.lo, elf64-sh64-nbsd.lo): New rules.
4754 * Makefile.in: Regenerate.
4755 * config.bfd (sh5le-*-netbsd*, sh5-*-netbsd*, sh64le-*-netbsd*)
4756 (sh64-*-netbsd*): New targets.
4757 * configure.in: Add bfd_elf32_sh64nbsd_vec, bfd_elf32_sh64lnbsd_vec,
4758 bfd_elf64_sh64nbsd_vec, and bfd_elf64_sh64lnbsd_vec.
4759 * configure: Regenerate.
4760 * elf32-sh64-nbsd.c: New file.
4761 * elf64-sh64-nbsd.c: New file.
4762 * targets.c: Add extern decls for bfd_elf32_sh64nbsd_vec,
4763 bfd_elf32_sh64lnbsd_vec, bfd_elf64_sh64nbsd_vec, and
4764 bfd_elf64_sh64lnbsd_vec.
4766 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4768 * elf.c (setup_group): Set SEC_LINK_ONCE on GRP_COMDAT groups.
4769 (bfd_section_from_shdr): Likewise. Set section name of group
4770 sections from signature.
4771 (group_signature): Split out from setup_group. Ensure symbol table
4773 (bfd_elf_discard_group): New function.
4774 (_bfd_elf_make_section_from_shdr): Don't set SEC_LINK_ONCE on
4775 .gnu.linkonce* sections if they are members of a group.
4776 (set_group_contents): Set GRP_COMDAT flag.
4777 * section.c (bfd_discard_group): New function.
4778 * bfd-in.h (bfd_elf_discard_group): Declare.
4779 * bfd-in2.h: Regenerate.
4780 * elf-bfd.h (struct bfd_elf_section_data): Add linkonce_p field.
4781 (elf_linkonce_p): Define.
4783 2002-06-04 Alan Modra <amodra@bigpond.net.au>
4785 * elf.c (bfd_section_from_shdr): Make "name" const.
4786 * elf-bfd.h (elf_backend_section_from_shdr): Likewise.
4787 * elf32-i370.c (i370_elf_section_from_shdr): Likewise.
4788 * elf32-ppc.c (ppc_elf_section_from_shdr): Likewise.
4789 * elf32-sh64.c (sh64_backend_section_from_shdr): Likewise.
4790 * elf32-v850.c (v850_elf_section_from_shdr): Likewise.
4791 * elf64-alpha.c (elf64_alpha_section_from_shdr): Likewise.
4792 * elf64-hppa.c (elf64_hppa_section_from_shdr): Likewise.
4793 * elf64-ppc.c (ppc64_elf_section_from_shdr): Likewise.
4794 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Likewise.
4795 * elfxx-mips.c (_bfd_mips_elf_section_from_shdr): Likewise.
4796 * elfxx-mips.h (_bfd_mips_elf_section_from_shdr): Likewise.
4798 2002-06-03 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
4800 * elfxx-mips.c (ABI_64_P): Use backend's data to determine the
4803 2002-06-02 Kazu Hirata <kazu@cs.umass.edu>
4805 * elf32-arc.c: Fix formatting.
4806 * elf32-arm.h: Likewise.
4807 * elf32-cris.c: Likewise.
4808 * elf32-dlx.c: Likewise.
4809 * elf32-hppa.c: Likewise.
4810 * elf32-i386.c: Likewise.
4811 * elf32-i386qnx.c: Likewise.
4812 * elf32-or32.c: Likewise.
4813 * elf32-s390.c: Likewise.
4814 * elf32-sh64.c: Likewise.
4815 * elf32-vax.c: Likewise.
4816 * elf32-xstormy16.c: Likewise.
4817 * elf64-alpha.c: Likewise.
4818 * elf64-mmix.c: Likewise.
4819 * elf64-ppc.c: Likewise.
4820 * elf64-s390.c: Likewise.
4821 * elf64-sh64.c: Likewise.
4822 * elf64-x86-64.c: Likewise.
4824 2002-06-02 Richard Henderson <rth@redhat.com>
4826 * elf64-alpha.c (elf64_alpha_relocate_section): Don't dereference
4827 null when there are no got entries for a symbol.
4828 (elf64_alpha_relax_find_tls_segment): Rearrange to avoid
4829 uninitialized variable warning.
4831 2002-06-01 Richard Henderson <rth@redhat.com>
4833 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Don't test for
4834 undefined symbols here.
4835 (elf64_alpha_relax_section): Do it here. Also test for not
4836 defined in the current module.
4837 (elf64_alpha_relocate_section_r): Split out of ...
4838 (elf64_alpha_relocate_section): ... here. Don't dereference
4839 NULL when looking up local got entries.
4841 2002-06-01 Richard Henderson <rth@redhat.com>
4843 * elf64-alpha.c (elf64_alpha_relax_with_lituse): Reject undefined
4844 symbols from JSR relaxation.
4845 (elf64_alpha_size_plt_section_1): New.
4846 (elf64_alpha_calc_dynrel_sizes): Split out .rela.got bits ...
4847 (elf64_alpha_size_rela_got_1): ... here.
4848 (elf64_alpha_size_dynamic_sections): Split out .rela.got bits ...
4849 (elf64_alpha_size_rela_got_section): ... here.
4850 (elf64_alpha_size_plt_section): New.
4851 (elf64_alpha_relax_section): Call them.
4852 (elf64_alpha_size_got_sections): Remove output_bfd arg.
4853 (elf64_alpha_finish_dynamic_symbol): Check gotent use_count.
4855 2002-06-01 Richard Henderson <rth@redhat.com>
4857 * elf64-alpha.c (alpha_get_dtprel_base, alpha_get_tprel_base): New.
4858 (elf64_alpha_relocate_section): Use them. Reject LE TLS relocs
4859 in shared libraries. Fix DTPRELHI and TPRELHI value.
4860 (INSN_ADDQ, INSN_RDUNIQ): New.
4861 (struct alpha_relax_info): Add symtab_hdr, tls_segment, first_gotent.
4862 (elf64_alpha_relax_with_lituse): Return boolean. Remove irelend
4863 argument. Reject dynamic symbols. Use LITUSE symbolic constants.
4864 (elf64_alpha_relax_got_load): Rename from relax_without_lituse.
4865 Handle GOTDTPREL and GOTTPREL relocations.
4866 (elf64_alpha_relax_gprelhilo): New.
4867 (elf64_alpha_relax_tls_get_addr): New.
4868 (elf64_alpha_relax_find_tls_segment): New.
4869 (elf64_alpha_relax_section): Handle TLS relocations.
4870 (ALPHA_ELF_LINK_HASH_TLS_IE): New.
4871 (elf64_alpha_check_relocs): Set it.
4873 2002-06-01 Richard Henderson <rth@redhat.com>
4875 * elf64-alpha.c (elf64_alpha_relax_section): Don't store computed gp.
4877 * elf64-alpha.c (elf64_alpha_check_relocs): Fix typo on maybe_dynamic
4878 check; don't suppress dynamic relocs for non-allocated sections.
4880 * elf64-alpha.c: Remove dead code.
4882 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4884 * bfd-in2.h: Regenerate.
4885 * libbfd.h: Regenerate.
4886 * po/SRC-POTFILES.in: Regenerate.
4888 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Don't allocate
4891 2002-05-31 Graeme Peterson <gp@qnx.com>
4893 * Makefile.am (BFD32_BACKENDS): Add elf32-i386qnx.lo.
4894 (BFD32_BACKENDS_CFILES): Add elf32-i386qnx.c.
4896 * Makefile.in: Regenerate.
4897 * config.bfd: Add i[3456]86-*-nto-qnx* support.
4898 * configure.in: Add bfd_elf32_i386qnx_vec support.
4899 * configure: Regenerate.
4900 * elf-bfd.h (struct elf_backend_data): Add set_nonloadable_filepos,
4901 is_contained_by_filepos, and copy_private_bfd_data_p.
4902 * elf.c (assign_file_positions_for_segments): Call backend
4903 set_nonloadable_filepos. Fix non-K&R call to _bfd_error_handler.
4904 (IS_CONTAINED_BY_FILEPOS): Define.
4905 (INCLUDE_SECTION_IN_SEGMENT): Also test IS_CONTAINED_BY_FILEPOS.
4906 (copy_private_bfd_data): Use IS_CONTAINED_BY_FILEPOS. Typo fix.
4907 Fix non-K&R call to _bfd_error_handler.
4908 (_bfd_elf_copy_private_section_data): Use backend
4909 copy_private_bfd_data_p.
4910 * elf32-i386.c: Don't include elfxx-target.h when
4911 ELF32_I386_C_INCLUDED is defined.
4912 * elf32-i386qnx.c: New QNX elf backend file.
4913 * elfxx-target.h: Add elf_backend_set_nonloadable_filepos,
4914 elf_backend_is_contained_by_filepos, and
4915 elf_backend_do_copy_private_bfd_data.
4916 * targets.c: Add bfd_target bfd_elf32_i386qnx_vec.
4918 2002-05-31 Alan Modra <amodra@bigpond.net.au>
4920 * elfarm-oabi.c (bfd_elf32_arm_add_glue_sections_to_bfd): Define.
4921 Move other similar defines to start of file.
4923 2002-05-30 Tom Rix <trix@redhat.com>
4925 * coff-rs6000.c (xcoff_rtype2howto): Handle 16 bit R_RBA.
4926 * coff64-rs6000.c (xcoff64_rtype2howto): Same.
4928 2002-05-30 Richard Henderson <rth@redhat.com>
4930 * elf64-alpha.c (ALPHA_ELF_LINK_HASH_LU_TLSGD,
4931 ALPHA_ELF_LINK_HASH_LU_TLSLDM, ALPHA_ELF_LINK_HASH_LU_FUNC): New.
4932 (ALPHA_ELF_GOT_ENTRY_RELOCS_DONE): Remove.
4933 (ALPHA_ELF_GOT_ENTRY_RELOCS_XLATED): Remove.
4934 (struct alpha_elf_got_entry): Add reloc_type, reloc_done, reloc_xlated.
4935 (struct alpha_elf_obj_tdata): Rename total_got_entries and
4936 n_local_got_entries to total_got_size and local_got_size.
4937 (elf64_alpha_howto, elf64_alpha_reloc_map): Update for TLS relocs.
4938 (alpha_got_entry_size): New.
4939 (elf64_alpha_relax_with_lituse): Use it.
4940 (elf64_alpha_relax_without_lituse): Likewise.
4941 (MAX_GOT_SIZE): Rename from MAX_GOT_ENTRIES.
4942 (get_got_entry): New.
4943 (elf64_alpha_check_relocs): Handle TLS relocs. Reorganize.
4944 (elf64_alpha_adjust_dynamic_symbol): Test LU_FUNC as a mask.
4945 (elf64_alpha_merge_ind_symbols): Check gotent->reloc_type.
4946 (elf64_alpha_can_merge_gots, elf64_alpha_merge_gots): Likewise.
4947 (elf64_alpha_calc_got_offsets_for_symbol): Use alpha_got_entry_size.
4948 (elf64_alpha_calc_got_offsets): Likewise.
4949 (alpha_dynamic_entries_for_reloc): New.
4950 (elf64_alpha_calc_dynrel_sizes): Use it.
4951 (elf64_alpha_size_dynamic_sections): Likewise.
4952 (elf64_alpha_relocate_section): Handle TLS relocations.
4953 * reloc.c: Add Alpha TLS relocations.
4954 * bfd-in2.h, libbfd.h: Rebuild.
4956 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4958 * peXXigen.c (pe_print_idata): Remove double printed
4959 import table lines; add Bound-To comment.
4961 2002-05-29 Matt Thomas <matt@3am-software.com>
4963 * Makefile.am (BFD32_BACKENDS): Add elf32-vax.lo.
4964 (BFD32_BACKENDS_CFILES): Add elf32-vax.c.
4965 (elf32-vax.lo): New rule.
4966 * Makefile.in: Regenerate.
4967 * configure.in (bfd_elf32_vax_vec)
4968 (vaxnetbsd_vec): New vectors.
4969 * configure: Regenerate.
4970 * config.bfd (vax-*-netbsdelf*)
4972 (vax-*-netbsd*): New targets.
4973 * elf32-vax.c: New file.
4974 * reloc.c: Add VAX relocations.
4975 * bfd-in2.h: Regenerate.
4976 * targets.c (_bfd_target_vector): Add bfd_elf32_vax_vec.
4978 2002-05-29 Jason Thorpe <thorpej@wasabisystems.com>
4980 * config.bfd (arm-*-netbsd*): Add bfd_elf32_littlearm_vec
4981 and bfd_elf32_bigarm_vec to targ_selvecs.
4983 2002-05-29 Ralf Habacker <ralf.habacker@freenet.de>
4985 * peXXigen.c (pe_print_idata): Fix seg faults on printing import tables
4986 with auto-imported symbols.
4988 2002-05-29 Adam Nemet <anemet@lnxw.com>
4990 * elf32-arm.h (bfd_elf32_arm_get_bfd_for_interworking): Don't add glue
4991 sections only record bfd.
4992 (bfd_elf32_arm_add_glue_sections_to_bfd): New function.
4993 * bfd-in.h (bfd_elf32_arm_add_glue_sections_to_bfd): Declare it.
4994 * bfd-in2.h: Regenerate.
4996 2002-05-28 Nick Clifton <nickc@cambridge.redhat.com>
4998 * syms.c (_bfd_stab_section_find_nearest_line): Move
4999 declaration and initialisation of saw_line and saw_func out of
5002 2002-05-29 Alan Modra <amodra@bigpond.net.au>
5004 * elf64-ppc.c (ppc64_elf_get_symbol_info): New function.
5005 (bfd_elf64_get_symbol_info): Define.
5006 * elfxx-target.h (bfd_elfNN_get_symbol_info): Only define if undef.
5008 2002-05-29 Andrey Volkov <avolkov@transas.com>
5010 * cpu-h8300.c: Make default h8300 machine first in machine list.
5012 2002-05-28 Kuang Hwa Lin <kuang@sbcglobal.net>
5014 * config.bfd: Added DLX configuraton.
5015 * Makefile.am: Added DLX configuraton.
5016 * configure.in: Added DLX configuraton.
5017 * archures.c: Add DLX architecure.
5018 * reloc.c: Add DLX relocs.
5019 * targets.c: Added DLX target vector.
5020 * configure: Regenerate.
5021 * Makefile.in: Regenreate.
5022 * bfd-in2.h: Regenreate.
5023 * elf32-dlx.c: New file: Support DLX target.
5024 * cpu-dlx.c: New file: Support DLX target.
5026 2002-05-25 Alan Modra <amodra@bigpond.net.au>
5028 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Formatting.
5030 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Revert last change.
5031 (ppc64_elf_check_relocs): Don't set up function descriptor symbol
5032 strings to point inside function code sym string.
5033 (func_desc_adjust): Likewise.
5034 (ppc64_elf_hide_symbol): Rewrite code to look up function code sym.
5036 2002-05-24 Michal Ludvig <mludvig@suse.cz>
5038 * elf64-x86-64.c (elf64_x86_64_grok_prstatus): Added.
5039 (elf64_x86_64_grok_psinfo): Added.
5041 2002-05-24 TAMURA Kent <kent@netbsd.org>
5043 * config.bfd: Add a target for i386-netbsdpe.
5045 2002-05-24 Alan Modra <amodra@bigpond.net.au>
5047 * elf64-ppc.c (ppc64_elf_copy_indirect_symbol): Don't copy is_func
5048 and is_func_descriptor.
5049 (func_desc_adjust): Hide function code sym in shared libs unless
5050 there is a matching exported function descriptor sym.
5052 2002-05-23 Jakub Jelinek <jakub@redhat.com>
5054 * elf.c (_bfd_elf_make_section_from_shdr): Set SEC_THREAD_LOCAL
5055 for symbols from SHF_TLS section.
5056 (_bfd_elf_print_private_bfd_data): Add PT_TLS.
5057 (elf_fake_sections): Set SHF_TLS for SEC_THREAD_LOCAL sections.
5058 (map_sections_to_segments): Build PT_TLS segment if necessary.
5059 (assign_file_positions_for_segments): Likewise.
5060 (get_program_header_size): Account for PT_TLS segment.
5061 (swap_out_syms): Set type of BSF_THREAD_LOCAL symbols and symbols from
5062 SEC_THREAD_LOCAL sections to STT_TLS.
5063 * reloc.c: Add 386 and IA-64 TLS relocs.
5064 * section.c (SEC_THREAD_LOCAL): Define.
5065 (SEC_CONSTRUCTOR_TEXT, SEC_CONSTRUCTOR_DATA, SEC_CONSTRUCTOR_BSS):
5067 * elflink.h (elf_link_add_object_symbols): Support .tcommon.
5068 (size_dynamic_sections): If DF_STATIC_TLS, set DF_FLAGS
5070 (struct elf_final_link_info): Add first_tls_sec.
5071 (elf_bfd_final_link): Set first_tls_sec.
5072 Compute elf_hash_table (info)->tls_segment.
5073 (elf_link_output_extsym): Handle STT_TLS symbols.
5074 (elf_link_input_bfd): Likewise.
5075 * syms.c (BSF_THREAD_LOCAL): Define.
5076 * bfd-in2.h: Rebuilt.
5077 * libbfd.h: Rebuilt.
5078 * elf32-i386.c (elf_i386_tls_transition, dtpoff_base, tpoff,
5079 elf_i386_mkobject, elf_i386_object_p): New functions.
5080 (elf_howto_table): Add TLS relocs.
5081 (elf_i386_reloc_type_lookup): Support TLS relocs.
5082 (elf_i386_info_to_howto_rel): Likewise.
5083 (struct elf_i386_link_hash_entry): Add tls_type.
5084 (struct elf_i386_obj_tdata): New.
5085 (elf_i386_hash_entry, elf_i386_tdata, elf_i386_local_got_tls_type):
5087 (struct elf_i386_link_hash_table): Add tls_ldm_got.
5088 (link_hash_newfunc): Clear tls_type.
5089 (elf_i386_check_relocs): Support TLS relocs.
5090 (elf_i386_gc_sweep_hook): Likewise.
5091 (allocate_dynrelocs): Likewise.
5092 (elf_i386_size_dynamic_sections): Likewise.
5093 (elf_i386_relocate_section): Likewise.
5094 (elf_i386_finish_dynamic_symbol): Likewise.
5095 (bfd_elf32_mkobject, elf_backend_object_p): Define.
5096 * elfxx-ia64.c (struct elfNN_ia64_dyn_sym_info): Add tprel_offset,
5097 dtpmod_offset, dtprel_offset, tprel_done, dtpmod_done, dtprel_done,
5098 want_tprel, want_dtpmod, want_dtprel.
5099 (elfNN_ia64_tprel_base, elfNN_ia64_dtprel_base): New functions.
5100 (ia64_howto_table): Add TLS relocs, rename R_IA64_LTOFF_TP22 to
5101 R_IA64_LTOFF_TPREL22.
5102 (elf_code_to_howto_index): Add TLS relocs.
5103 (elfNN_ia64_check_relocs): Support TLS relocs.
5104 (allocate_global_data_got): Account for TLS .got data.
5105 (allocate_dynrel_entries): Account for TLS dynamic relocations.
5106 (elfNN_ia64_install_value): Supprt TLS relocs.
5107 (set_got_entry): Support TLS relocs.
5108 (elfNN_ia64_relocate_section): Likewise.
5110 2002-05-23 Nick Clifton <nickc@cambridge.redhat.com>
5112 * elf32-arm.h (elf32_arm_final_link_relocate): For the Thumb
5113 BLX reloc round the relocation up rather than down.
5114 * coff-arm.c (coff_arm_relocate_section): Likewise.
5116 2002-05-21 H.J. Lu (hjl@gnu.org)
5118 * linker.c (_bfd_generic_link_add_one_symbol): Allow multiple
5121 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5123 * elf64-ppc.c (ppc64_elf_size_stubs): Don't strip .branch_lt.
5124 (ppc64_elf_relocate_section): Handle unresolved relocs in opd.
5126 2002-05-22 Alan Modra <amodra@bigpond.net.au>
5128 * elf64-ppc.c (ppc64_elf_relocate_section): Return false for
5130 (ppc64_elf_size_dynamic_sections): Check for splt NULL.
5132 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5134 * bfd.c (bfd_get_arch_size): Remove bfd_set_error call for
5137 2002-05-21 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5139 * elf-bfd.h (elf_backend_emit_relocs): Change prototype to return
5141 * elflink.h (elf_link_output_relocs): Likewise. Improve error message.
5142 return with false on error.
5143 (elf_link_input_bfd): Check reloc_emitter return value.
5145 2002-05-21 Jason Thorpe <thorpej@wasabisystems.com>
5147 * config.bfd (armeb-*-netbsdelf*): New target.
5149 2002-05-20 Alan Modra <amodra@bigpond.net.au>
5151 * elf64-ppc.c (ppc_build_one_stub): Point undefined function syms
5152 at the plt call stub.
5154 2002-05-19 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5156 * cpu-mips.c (mips_compatible): Don't try to check machine
5159 2002-05-18 Tom Rix <trix@redhat.com>
5161 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_out): Fix C_FILE auxent.
5163 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5165 * elf64-ppc.c (ppc64_elf_info_to_howto): Formatting.
5166 (ppc64_elf_relocate_section): Don't warn about reloc overflow when
5167 we've already warned about an undefined symbol. Report more
5168 detail on reloc errors.
5170 2002-05-17 Alan Modra <amodra@bigpond.net.au>
5172 * acinclude.m4 (AM_INSTALL_LIBBFD): New.
5173 * configure.in: Invoke AM_INSTALL_LIBBFD.
5174 * Makefile.am (install-data-local): Revert 2002-05-13. Move to..
5175 (install_libbfd): .. New target.
5176 (uninstall_libbfd): Likewise.
5177 (install-bfdlibLTLIBRARIES): Likewise.
5178 (uninstall-bfdlibLTLIBRARIES): Likewise.
5180 (bfdincludedir): New.
5181 (lib_LTLIBRARIES): Rename to bfdlib_LTLIBRARIES.
5182 * aclocal.m4: Regenerate.
5183 * configure: Regenerate.
5184 * Makefile.in: Regenerate.
5186 2002-05-17 Stuart Balfour <sbalfour@cisco.com>
5188 * hash.c (bfd_hash_lookup): Remove computation of len from inside
5191 2002-05-16 Nick Clifton <nickc@cambridge.redhat.com>
5193 * config.bfd: Add targets for sh64-linux (little endian and
5196 2002-05-15 Laurent Pinchart <laurent.pinchart@skynet.be>
5198 * peXXigen.c (pe_print_idata): Do not assume that the first thunk
5199 is located in the same section as the import table. Instead
5200 check, and if necessary load the section containing the thunk.
5202 2002-05-15 Nick Clifton <nickc@cambridge.redhat.com>
5204 * aix5ppc-core.c (xcoff64_core_p): Replace bfd_read with
5206 (xcoff64_core_file_matches_executable_p): Replace bfd_read
5209 2002-05-15 Alan Modra <amodra@bigpond.net.au>
5211 * aix5ppc-core.c: Warning fixes.
5212 * aout-adobe.c (aout_32_bfd_link_just_syms): Define.
5213 * aout-target.h (MY_bfd_link_just_syms): Define.
5214 * aout-tic30.c (MY_bfd_link_just_syms): Define.
5215 * bfd.c (bfd_link_just_syms): Define.
5216 * binary.c (binary_bfd_link_just_syms): Define.
5217 * bout.c (b_out_bfd_link_just_syms): Define.
5218 * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Update initializer.
5219 * coff64-rs6000.c (rs6000coff64_vec, aix5coff64_vec): Likewise.
5220 * coffcode.h (coff_bfd_link_just_syms): Define.
5221 * elf-bfd.h (enum elf_link_info_type): Add ELF_INFO_TYPE_JUST_SYMS.
5222 (elf_discarded_section): Check for ELF_INFO_TYPE_JUST_SYMS.
5223 (_bfd_elf_link_just_syms): Declare.
5224 * elf.c (_bfd_elf_link_just_syms): New function.
5225 * elf-eh-frame.c (_bfd_elf_maybe_strip_eh_frame_hdr): Check that
5226 sections haven't already been discarded by the linker.
5227 * elflink.h (elf_link_add_object_symbols): Likewise for stab
5228 sections and SEC_MERGE sections.
5229 (elf_bfd_discard_info): Similarly here.
5230 * elfxx-target.h (bfd_elfNN_bfd_link_just_syms): Define.
5231 * i386msdos.c (msdos_bfd_link_just_syms): Define.
5232 * i386os9k.c (os9k_bfd_link_just_syms): Define.
5233 * ieee.c (ieee_bfd_link_just_syms): Define.
5234 * ihex.c (ihex_bfd_link_just_syms): Define.
5235 * libbfd-in.h (_bfd_nolink_bfd_link_just_syms): Define.
5236 (_bfd_generic_link_just_syms): Declare.
5237 * libecoff.h (_bfd_ecoff_bfd_link_just_syms): Define.
5238 * linker.c (_bfd_generic_link_just_syms): New function.
5239 * mmo.c (mmo_bfd_link_just_syms): Define.
5240 * nlm-target.h (nlm_bfd_link_just_syms): Define.
5241 * oasys.c (oasys_bfd_link_just_syms): Define.
5242 * ppcboot.c (ppcboot_bfd_link_just_syms): Define.
5243 * som.c (som_bfd_link_just_syms): Define.
5244 * srec.c (srec_bfd_link_just_syms): Define.
5245 * targets.c (struct bfd_target): Add _bfd_link_just_syms.
5246 (BFD_JUMP_TABLE_LINK): And here.
5247 * tekhex.c (tekhex_bfd_link_just_syms): Define.
5248 * versados.c (versados_bfd_link_just_syms): Define.
5249 * vms.c (vms_bfd_link_just_syms): Define.
5250 * libbfd.h: Regenerate.
5251 * bfd-in2.h: Regenerate.
5253 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5255 * elf32-mips.c: Remove superfluous definitions copied from
5257 (bfd_elf32_bigmips_vec,bfd_elf32_littlemips_vec): Use the
5258 SGIish vectors to check the special case.
5259 (mips_elf_hi16_reloc): Fix comment.
5260 (mips_elf_got16_reloc): Likewise.
5261 (_bfd_mips_elf32_gprel16_reloc): Likewise.
5262 (elf_reloc_map): Code cleanup.
5263 (mips_reloc_map): Add comment.
5264 (bfd_elf23_bfd_reloc_type_lookup): Code cleanup.
5265 (mips_elf32_rtype_to_howto): Likewise.
5266 (mips_elf32_discard_info): Likewise.
5267 (elf32_mips_irix_compat): Invert logic: Only SGIish vectors
5268 lead to IRIX compatibility now.
5270 2002-05-15 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5272 * elfxx-mips.c: Call it IRIX, not Irix in comments.
5274 2002-05-13 Jason Thorpe <thorpej@wasabisystems.com>
5276 * config.bfd (shle-*-netbsdelf*): Add target which includes
5279 2002-05-13 David Edelsohn <edelsohn@gnu.org>
5281 * configure.in: Revert 2002-04-07. Instead, auto-configure
5283 * configure: Regenerate.
5284 * config.in: Regenerate.
5285 * rs6000-core.c (CNEW_IMPL): Guard use of c_impl with HAVE_ST_C_IMPL
5288 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5290 * configure.in (sparc*-*-openbsd*): Support sparc64-openbsd
5292 * configure: Regenerate.
5294 2002-05-13 Alan Modra <amodra@bigpond.net.au>
5296 * Makefile.am (install-data-local): Install headers to
5297 $(exec_prefix)/include.
5298 * Makefile.in: Regenerate.
5300 2002-05-11 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
5301 Daniel Jacobowitz <drow@mvista.com>
5303 * coff-sh.c (sh_reloc_map): Map to R_SH_IMM32 for non-PE. Don't
5306 2002-05-11 Federico G. Schwindt <fgsch@olimpo.com.br>
5308 * config.bfd (alpha*-*-openbsd*, sparc64*-*-openbsd*,
5309 hppa*-*-openbsd*): New targets.
5310 * configure.in (alpha*-*-openbsd*): Set COREFILE.
5311 * configure: Regenerate.
5313 2002-05-10 Tom Rix <trix@redhat.com>
5315 * coff64-rs6000.c (xcoff64_reloc_type_br): New function for
5316 xcoff64_ppc_relocate_section.
5317 * coff-rs6000.c : Extern common xcoff_reloc_type functions.
5318 * libxcoff.h: Common xcoff_reloc_type function declaration.
5320 2002-05-10 Alan Modra <amodra@bigpond.net.au>
5322 * elf32-i386.c (elf_i386_relocate_section): Remove overflow checks
5323 added in 2002-05-09 commit.
5325 * elf32-hppa.c (elf32_hppa_size_stubs): Revert part of 2002-05-04,
5326 don't look for stubs on all undefined syms.
5328 2002-05-09 Alan Modra <amodra@bigpond.net.au>
5330 * elf64-ppc.c (RA_REGISTER_MASK, RA_REGISTER_SHIFT): Delete.
5331 (ppc64_elf_howto_raw <R_PPC64_RELATIVE>): Not pc_relative or
5334 * elf32-i386.c (elf_howto_table): Comments.
5335 (elf_i386_relocate_section): Handle more relocs for relocatable
5336 linking and against SEC_MERGE sections.
5338 2002-05-08 Alan Modra <amodra@bigpond.net.au>
5340 * elf32-ppc.c (ppc_elf_create_got): New function.
5341 (ppc_elf_create_dynamic_sections): Call ppc_elf_create_got before
5342 _bfd_elf_create_dynamic_sections. Correct .plt flags.
5343 (ppc_elf_check_relocs): Use ppc_elf_create_got in place of
5344 _bfd_elf_create_got_section.
5346 2002-05-07 Alan Modra <amodra@bigpond.net.au>
5348 * elf-bfd.h (struct elf_backend_data): Add rela_normal.
5349 * elfxx-target.h (elf_backend_rela_normal): Define.
5350 (elfNN_bed): Init rela_normal.
5351 * elflink.h (elf_link_input_bfd <emit_relocs>): Handle adjustment
5352 for section symbols here if rela_normal. Simplify abs section test.
5353 * elf-m10200.c (mn10200_elf_relocate_section): If relocatable,
5354 return immediately. Remove code handling relocatable linking.
5355 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
5356 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
5357 * elf32-i370.c (i370_elf_relocate_section): Likewise.
5358 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
5359 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
5360 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
5361 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
5362 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
5363 * elf32-s390.c (elf_s390_relocate_section): Likewise.
5364 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
5365 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
5366 * elf64-s390.c (elf_s390_relocate_section): Likewise.
5367 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
5368 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
5369 * elf32-arm.h (elf32_arm_relocate_section): Likewise #ifndef USE_REL.
5370 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
5371 * elf-m10200.c (elf_backend_rela_normal): Define.
5372 * elf-m10300.c (elf_backend_rela_normal): Define.
5373 * elf32-fr30.c (elf_backend_rela_normal): Define.
5374 * elf32-i370.c (elf_backend_rela_normal): Define.
5375 * elf32-i860.c (elf_backend_rela_normal): Define.
5376 * elf32-m68k.c (elf_backend_rela_normal): Define.
5377 * elf32-mcore.c (elf_backend_rela_normal): Define.
5378 * elf32-openrisc.c (elf_backend_rela_normal): Define.
5379 * elf32-ppc.c (elf_backend_rela_normal): Define.
5380 * elf32-s390.c (elf_backend_rela_normal): Define.
5381 * elf32-xstormy16.c (elf_backend_rela_normal): Define.
5382 * elf64-ppc.c (elf_backend_rela_normal): Define.
5383 * elf64-s390.c (elf_backend_rela_normal): Define.
5384 * elf64-x86-64.c (elf_backend_rela_normal): Define.
5385 * elfxx-ia64.c (elf_backend_rela_normal): Define.
5386 * elf32-arm.h (elf_backend_rela_normal): Define #ifndef USE_REL.
5387 * elf32-m32r.c (elf_backend_rela_normal): Likewise.
5389 2002-05-06 Nick Clifton <nickc@cambridge.redhat.com>
5391 * elf32-arm.h (elf32_arm_final_link_relocate): Convert
5392 'reloc_signed_max' and 'reloc_signed_min' into half-word offsets.
5394 2002-05-06 Alan Modra <amodra@bigpond.net.au>
5396 * elflink.h (elf_link_input_bfd <emit_relocs>): Adjust r_offset
5397 when not relocatable. Fix reloc_emitter call for K&R.
5399 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5401 * elf64-ppc.c (ppc64_elf_relocate_section): Reinstate code
5402 reloading local sym addend mistakenly removed in 2002-05-01 change.
5404 * dwarf2.c (struct line_head): Make prologue_length a bfd_vma.
5405 (read_abbrevs): Change "offset" param to bfd_vma.
5406 (parse_comp_unit): Change "version" and addr_size to unsigned ints.
5407 Change "abbrev_offset" to bfd_vma.
5408 (read_indirect_string): Use correct conversion chars in error
5409 message format string, cast bfd_vma's to unsigned long.
5410 (read_abbrevs): Likewise.
5411 (read_attribute_value): Likewise.
5412 (decode_line_info): Likewise.
5413 (scan_unit_for_functions): Likewise.
5414 (parse_comp_unit): Likewise.
5416 2002-05-04 Tom Rix <trix@redhat.com>
5418 * coffswap.h (coff_swap_reloc_in): Remove XCOFF support.
5419 (coff_swap_reloc_out): Same.
5420 * coff-rs6000.c: (xcoff_swap_reloc_in): Moved from coffswap.h.
5421 (xcoff_swap_reloc_out): Same.
5422 (xcoff_rtype2howto): Renamed from _bfd_xcoff_rtype2howto. Special
5423 case some 16 bit relocs. Add reloc value to output.
5424 (xcoff_howto_table): Remove 64 bit R_POS, add 16 bit
5425 R_RBR. Improve names.
5426 (_bfd_xcoff_reloc_type_lookup): Adjust for removal of 64 bit R_POS.
5427 (bfd_xcoff_backend_data): Update with new reloc swap names.
5428 (bfd_pmac_xcoff_backend_data) : Same.
5429 * coff64-rs6000.c: (xcoff64_swap_reloc_in): Moved from coffswap.h.
5430 (xcoff64_swap_reloc_out): Same.
5431 (xcoff64_rtype2howto): Special case some 16 bit relocs and 32 bit
5432 R_POS. Add reloc value to output.
5433 (xcoff64_howto_table): Move 64 bit R_POS to first entry. Add 16
5434 bit R_RBR. Improve names, masks.
5435 (xcoff64_reloc_type_lookup): Adjust for move of 64 bit R_POS.
5436 (bfd_xcoff_backend_data): Update with new reloc swap names.
5437 (bfd_xcoff_aix5_backend_data) : Same.
5439 2002-05-04 Alan Modra <amodra@bigpond.net.au>
5441 * elf32-hppa.c (struct elf32_hppa_link_hash_table): Add
5442 bfd_count top_index, input_list, all_local_syms.
5443 (elf32_hppa_setup_section_lists): New function, split from
5444 elf32_hppa_size_stubs.
5445 (elf32_hppa_next_input_section): Likewise.
5446 (group_sections): Likewise.
5447 (get_local_syms): Likewise.
5448 (elf32_hppa_size_stubs): Adjust for split out functions. Look for
5449 stubs on undefined syms too.
5450 (elf32_hppa_set_gp): Use bfd_link_hash* instead of elf_link_hash*.
5451 Only access htab elf fields when we have an elf hash table.
5452 * elf32-hppa.h (elf32_hppa_setup_section_lists): Declare.
5453 (elf32_hppa_next_input_section): Declare.
5455 2002-05-04 Bob Byrnes <byrnes@curl.com>
5457 * opncls.c (_bfd_new_bfd_contained_in): Check return value of
5460 2002-05-03 H.J. Lu (hjl@gnu.org)
5462 * elfxx-mips.c (mips_elf_link_hash_entry): Add forced_local.
5463 (mips_elf_link_hash_newfunc): Initialize forced_local to false.
5464 (mips_elf_record_global_got_symbol): Call _bfd_mips_elf_hide_symbol
5465 to hide a global symbol.
5466 (_bfd_mips_elf_hide_symbol): Return if forced_local is true. Set
5467 forced_local to true.
5469 2002-05-02 Richard Henderson <rth@redhat.com>
5471 * elf64-alpha.c (elf64_alpha_relocate_section): Force relative relocs
5472 vs SHN_UNDEF to zero.
5474 2002-05-02 Alan Modra <amodra@bigpond.net.au>
5476 * elf64-ppc.c (ppc64_elf_howto_raw <R_PPC64_SECTOFF>): Change to a
5478 <R_PPC64_SECTOFF_DS>: Likewise.
5479 (ppc64_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5481 * elf32-ppc.c (ppc_elf_howto_raw <R_PPC_SECTOFF>): Correct.
5482 (ppc_elf_reloc_type_lookup): Map from BFD_RELOC_16_BASEREL to
5485 * elf64-ppc.c (ppc64_elf_addr16_ha_reloc): Delete.
5486 (ppc64_elf_ha_reloc): New function.
5487 (ppc64_elf_brtaken_reloc): New function.
5488 (ppc64_elf_sectoff_reloc): New function.
5489 (ppc64_elf_sectoff_ha_reloc): New function.
5490 (ppc64_elf_toc_reloc): New function.
5491 (ppc64_elf_toc_ha_reloc): New function.
5492 (ppc64_elf_toc64_reloc): New function.
5493 (ppc64_elf_unhandled_reloc): New function.
5494 (ppc64_elf_howto_raw): Use the above.
5495 <R_PPC64_RELATIVE>: Mark pc_relative, pcrel_offset.
5496 <R_PPC64_SECTOFF>: Not pc_relative or pcrel_offset. Fix dst_mask.
5497 <R_PPC64_SECTOFF_DS>: Likewise.
5498 (IS_ABSOLUTE_RELOC): Update.
5499 (struct ppc_link_hash_table): Add have_undefweak.
5500 (ppc64_elf_link_hash_table_create): Init.
5501 (func_desc_adjust): Set have_undefweak.
5502 (ppc64_elf_func_desc_adjust): Call func_desc_adjust earlier. Only
5503 add the .sfpr blr when have_undefweak.
5504 (ppc64_elf_setup_section_lists): Check hash table flavour.
5505 (ppc64_elf_next_input_section): Move output_section->owner test to
5507 (ppc64_elf_set_toc): Rename to ppc64_elf_toc, remove info param
5508 and relocatable test. Return TOCstart and don't set elf_gp.
5509 (ppc64_elf_relocate_section): Correct BRTAKEN/BRNTAKEN branch
5510 offset calculation. Add assert on weak sym branch tweaks.
5511 * elf64-ppc.h (ppc64_elf_set_toc): Delete.
5512 (ppc64_elf_toc): Declare.
5513 (ppc64_elf_next_input_section): Update.
5515 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5517 * syms.c (_bfd_stab_section_find_nearest_line): Don't bomb on NULL
5520 2002-05-01 Alan Modra <amodra@bigpond.net.au>
5522 * elf64-ppc.c (CROR_151515, CROR_313131): Define.
5523 (ppc64_elf_relocate_section): Use them. Don't look for plt calls
5524 on R_PPC64_ADDR24 relocs. Require a nop or no link reg on plt
5525 call branches. Correct undefined weak destination.
5526 (ppc64_elf_func_desc_adjust): Always create at least one blr in
5527 .sfpr, and correct case where either only savef* or restf* is
5530 Long branch stubs, multiple stub sections.
5531 * elf64-ppc.h (ppc64_elf_setup_section_lists): Declare.
5532 (ppc64_elf_next_input_section): Declare.
5533 * elf64-ppc.c: Move linker-only prototypes.
5534 (STUB_SUFFIX): Define.
5535 (enum ppc_stub_type): New.
5536 (struct ppc_stub_hash_entry): New.
5537 (struct ppc_branch_hash_entry): New.
5538 (struct ppc_link_hash_entry): Add stub_cache, oh.
5539 (struct ppc_link_hash_table): Add stub_hash_table etc. Remove
5540 sstub. Add sbrlt, srelbrlt, has_14bit_branch, stub_iteration.
5541 Rename plt_overflow to stub_error.
5542 (ppc_stub_hash_lookup): Define.
5543 (ppc_branch_hash_lookup): Define.
5544 (stub_hash_newfunc): New function.
5545 (branch_hash_newfunc): New function.
5546 (link_hash_newfunc): Init new fields.
5547 (ppc64_elf_link_hash_table_create): Likewise.
5548 (ppc64_elf_link_hash_table_free): New function.
5549 (ppc_stub_name): New function.
5550 (ppc_get_stub_entry): New function.
5551 (ppc_add_stub): New function.
5552 (create_linkage_sections): Use bfd_make_section_anyway. Create
5553 .branch_lt and .rela.branch_lt sections. Don't create .stub.
5554 (ppc64_elf_check_relocs): Set has_14bit_branch on R_PPC64_REL14*,
5555 and set up for plt call stubs. Link func and func desc syms.
5556 (ppc64_elf_gc_sweep_hook): Handle REL14* as per REL24.
5557 (func_desc_adjust): Avoid hash lookup when func desc sym available
5558 via shortcut, and set links when processing.
5559 (ppc64_elf_hide_symbol): Likewise.
5560 (allocate_dynrelocs): Don't allocate stub section here.
5561 (ppc64_elf_size_dynamic_sections): Handle sbrlt and srelbrlt.
5563 (ppc_type_of_stub): New function.
5564 (build_one_stub): Delete.
5565 (ppc_build_one_stub): New function.
5566 (ppc_size_one_stub): New function.
5567 (ppc64_elf_setup_section_lists): New function.
5568 (ppc64_elf_next_input_section): New function.
5569 (group_sections): New function.
5570 (get_local_syms): New function.
5571 (ppc64_elf_size_stubs): Rewrite.
5572 (ppc64_elf_build_stubs): Rewrite.
5573 (ppc64_elf_relocate_section): Look up stub entry for REL24
5574 relocs. Don't propagate REL14* to dynamic objects. Look for long
5575 branch stubs if REL14* or REL24 relocs won't reach.
5576 (bfd_elf64_bfd_link_hash_table_free): Define.
5578 2002-04-30 Mark Mitchell <mark@codesourcery.com>
5580 * config.bfd: Add support for powerpc-*-windiss.
5582 2002-04-30 Tom Rix <trix@redhat.com>
5584 * xcofflink.c (xcoff_link_add_symbols): Always copy undef C_EXT
5585 symbol names into the hash table.
5587 2002-04-28 Tom Rix <trix@redhat.com>
5589 * coff-rs6000.c (xcoff_calculate_relocation) : Function table for
5590 calulating relocations.
5591 (xcoff_complain_overflow) : Function table for relocation errors.
5592 (xcoff_ppc_relocate_section): Use relocation and complain function
5594 (xcoff_complain_overflow_unsigned_func): New complain function.
5595 (xcoff_complain_overflow_signed_func): Same.
5596 (xcoff_complain_overflow_bitfield_func): Same.
5597 (xcoff_complain_overflow_dont_func): Same.
5598 (xcoff_reloc_type_crel): New recot function.
5599 (xcoff_reloc_type_br): Same.
5600 (xcoff_reloc_type_ba): Same.
5601 (xcoff_reloc_type_toc): Same.
5602 (xcoff_reloc_type_rel): Same.
5603 (xcoff_reloc_type_neg): Same.
5604 (xcoff_reloc_type_pos): Same.
5605 (xcoff_reloc_type_fail): Same.
5606 (xcoff_reloc_type_noop): Same.
5607 * libxcoff.h : Declare common parts for xcoff64.
5608 * coff64-rs6000.c (xcoff64_ppc_relocate_section): Use relocation
5609 and complain function tables.
5611 2002-04-28 Alan Modra <amodra@bigpond.net.au>
5613 * elf64-x86-64.c (struct elf64_x86_64_dyn_relocs): Comment typo.
5614 * elf32-hppa.c (elf32_hppa_final_link): Formatting.
5616 2002-04-26 Alan Modra <amodra@bigpond.net.au>
5618 * opncls.c (bfd_make_readable): Call bfd_section_list_clear.
5619 * xcofflink.c (xcoff_link_add_dynamic_symbols): Likewise.
5621 * elflink.h (elf_bfd_final_link): Ensure input bfd class is the
5622 same as the output before calling elf_link_input_bfd.
5624 * coffcode.h (coff_compute_section_file_positions): Set
5625 section_tail after shuffling section list.
5627 2002-04-24 Christian Groessler <chris@groessler.org>
5629 * coff-z8k.c (extra_case): Fix R_IMM32 relocations: The
5630 addresses are 23bit with a special layout, not plain 32bit
5631 values. Prevent relocation of immediate values.
5633 2002-04-24 Chris G. Demetriou <cgd@broadcom.com>
5635 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): If MDMX or
5636 MIPS-16 ASE flags are set, print something to indicate that.
5638 2002-04-23 Alan Modra <amodra@bigpond.net.au>
5640 * elf32-hppa.c (hppa_type_of_stub): Correct and simplify condition
5641 under which a plt call stub is used.
5642 (final_link_relocate): Similarly.
5643 (allocate_plt_static): Clear h-plabel except when plt entry is
5644 exclusively used for a plabel.
5645 (allocate_dynrelocs): Use the above to simplify plt sizing.
5646 (struct elf32_hppa_link_hash_table): Add has_22bit_branch.
5647 (elf32_hppa_link_hash_table_create): Init.
5649 (hppa_build_one_stub): Use BL22_RP if has_22bit_branch.
5650 (elf32_hppa_check_relocs): Set has_22bit_branch.
5652 * elf32-hppa.c (elf32_hppa_check_relocs): Remove debug message.
5653 (final_link_relocate): Likewise.
5655 2002-04-22 Jakub Jelinek <jakub@redhat.com>
5657 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't build
5658 search table if some FDE is DW_EH_PE_aligned encoded either.
5659 (_bfd_elf_write_section_eh_frame): Handle terminating FDE specially.
5661 2002-04-22 Richard Smith <richard@ex-parrot.com>
5662 Jakub Jelinek <jakub@redhat.com>
5664 * elf-eh-frame.c (struct eh_cie_fde): Add per_encoding_relative.
5665 (_bfd_elf_discard_section_eh_frame): Set it for CIEs with pcrel
5666 encoded personality.
5667 (_bfd_elf_write_section_eh_frame): Adjust pcrel encoded personality
5668 for CIE/FDE removal.
5670 2002-04-20 Tom Rix <trix@redhat.com>
5672 * coff64-rs6000.c (_bfd_xcoff64_swap_aux_in): Fix C_FILE auxent.
5674 2002-04-20 Alan Modra <amodra@bigpond.net.au>
5676 * archures.c (bfd_lookup_arch): Move the list order comment..
5677 (struct bfd_arch_info): ..to where it belongs.
5678 * bfd-in2.h: Regenerate.
5680 * archures.c (bfd_lookup_arch): Add comment on list order.
5681 (bfd_default_set_arch_mach): Use bfd_lookup_arch.
5682 * cpu-powerpc.c (bfd_powerpc_archs): Re-order so that the default
5683 is always at head of list.
5685 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5687 * coff-arm.c (coff_thumb_pcrel_12, coff_thumb_pcrel_9,
5688 insert_thumb_branch, record_thumb_to_arm_glue): Suppress
5689 definition of these functions for ARM_WINCE builds as they are
5691 (SWAP_IN_RELOC_OFFSET, SWAP_OUT_RELOC_OFFSET): Do not define
5692 for ARM_WINCE builds.
5694 2002-04-18 Nick Clifton <nickc@cambridge.redhat.com>
5696 * coff-arm.c (bfd_arm_process_before_allocation):
5698 2002-04-17 J"orn Rennecke <joern.rennecke@superh.com>
5700 * cpu-sh.c (scan_mach): Delete.
5701 (arch_info_struct): Replace scan_mach with bfd_default_scan.
5702 (bfd_sh_arch): Likewise.
5704 2002-04-16 Nick Clifton <nickc@cambridge.redhat.com>
5706 * ihex.c (ihex_write_object_contents): Fix check for records
5707 crossing 64K boundaries.
5709 2002-04-16 Alan Modra <amodra@bigpond.net.au>
5711 * elf32-m32r.c (m32r_elf_add_symbol_hook): Check the hash table
5712 type rather than just assuming entries are ELF.
5713 * elf32-sh64.c (sh64_elf_add_symbol_hook): Likewise.
5714 * elf64-sh64.c (sh64_elf64_add_symbol_hook): Likewise.
5715 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Likewise.
5716 * elf64-mmix.c (mmix_elf_add_symbol_hook): Use bfd_link_hash_entry
5717 rather than elf_link_hash_entry.
5719 2002-04-15 Richard Henderson <rth@redhat.com>
5721 * elf32-mips.c (mips_elf32_object_p): Revert 0404 fragment: allow
5724 2002-04-15 Michael Snyder <msnyder@redhat.com>
5726 * opncls.c (bfd_close): Write contents if writeable.
5727 Minor formatting tidy-ups.
5729 2002-04-15 Alan Modra <amodra@bigpond.net.au>
5731 * elf32-ppc.c (ppc_elf_add_symbol_hook): Check the hash table type.
5733 2002-04-12 Michael Snyder <msnyder@redhat.com>
5735 * bfd-in.h (bfd_get_section_lma): New access macro.
5736 Minor white-space fix-up.
5738 2002-04-12 Alan Modra <amodra@bigpond.net.au>
5740 * elf.c (prep_headers): Don't zero EI_OSABI, EI_ABIVERSION or
5743 2002-04-09 DJ Delorie <dj@redhat.com>
5745 * elfarm-nabi.c (elf32_arm_howto_table): Fix ABS16 masks.
5747 2002-04-09 Casper S. Hornstrup <chorns@users.sourceforge.net>
5749 * coffcode.h (coff_read_word): New.
5750 (coff_compute_checksum): New.
5751 (coff_apply_checksum): New.
5752 (coff_write_object_contents): Call coff_apply_checksum () to
5753 apply checksum to PE image.
5755 2002-04-08 Randolph Chung <tausq@debian.org>
5757 * elf32-hppa.c (hppa_unwind_entry_compare): Move to elf-hppa.h.
5758 (elf32_hppa_final_link): Split out sorting logic to..
5759 * elf-hppa.h (elf_hppa_sort_unwind): ..here.
5760 (elf_hppa_final_link): Call elf_hppa_sort_unwind.
5762 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5764 * configure.in: Add missing ``|'' to powerpc-*-aix4.[4-9]*
5766 * configure: Re-generate.
5768 2002-04-07 Andrew Cagney <ac131313@redhat.com>
5770 * configure.in: Only define AIX_CORE_DUMPX_CORE when AIX version
5771 is greater or equal to 4.3.3.
5772 * configure: Regenerate.
5775 2002-04-05 Hans-Peter Nilsson <hp@axis.com>
5777 * elf32-cris.c (cris_elf_howto_table) <R_CRIS_16_PCREL,
5778 R_CRIS_32_PCREL>: Fix typo in name.
5779 (cris_elf_check_relocs): Always create .rela.got here when
5780 R_CRIS_16_GOTPLT or R_CRIS_32_GOTPLT is seen.
5781 (elf_cris_adjust_gotplt_to_got): Don't create .rela.got here;
5782 assume it's created.
5784 2002-04-04 Daniel Jacobowitz <drow@mvista.com>
5786 * aout-adobe.c (aout_32_bfd_link_hash_table_free): Define.
5787 * aout-target.h (MY_bfd_link_hash_table_free): Conditionally
5789 * aout-tic30.c (MY_bfd_link_hash_table_free): Likewise.
5790 * bfd.c (bfd_link_hash_table_free): Define.
5791 * binary.c (binary_bfd_link_hash_table_free): Define.
5792 * bout.c (b_out_bfd_link_hash_table_free): Define.
5793 * coff-rs6000.c (rs6000coff_vec): Include
5794 _bfd_generic_link_hash_table_free.
5795 (pmac_xcoff_vec): Likewise.
5796 * coff64-rs6000.c (rs6000coff64_vec): Likewise.
5797 (aix5coff64_vec): Likewise.
5798 * coffcode.h (coff_bfd_link_hash_table_free): Conditionally define.
5799 * elf-m10300.c (elf32_mn10300_link_hash_table_free): New function.
5800 (bfd_elf32_bfd_link_hash_table_free): Define.
5801 * elf32-hppa.c (elf32_hppa_link_hash_table_free): New function.
5802 (bfd_elf32_bfd_link_hash_table_free): Define.
5803 * elfxx-target.h (bfd_elfNN_bfd_link_hash_table_free): Conditionally
5805 * i386msdos.c (msdos_bfd_link_hash_table_free): Define.
5806 * i386os9k.c (os9k_bfd_link_hash_table_free): Define.
5807 * ieee.c (ieee_bfd_link_hash_table_free): Define.
5808 * ihex.c (ihex_bfd_link_hash_table_free): Define.
5809 * libbfd-in.h (_bfd_nolink_bfd_link_hash_table_free): Define.
5810 (_bfd_generic_link_hash_table_free): Add prototype.
5811 * libcoff-in.h (_bfd_xcoff_bfd_link_hash_table_free): Add prototype.
5812 * libecoff.h (_bfd_ecoff_bfd_link_hash_table_free): Define.
5813 * linker.c (_bfd_generic_link_hash_table_free): New function.
5814 * mmo.c (mmo_bfd_link_hash_table_free): Define.
5815 * nlm-target.h (nlm_bfd_link_hash_table_free): Define.
5816 * oasys.c (oasys_bfd_link_hash_table_free): Define.
5817 * ppcboot.c (ppcboot_bfd_link_hash_table_free): Define.
5818 * som.c (som_bfd_link_hash_table_free): Define.
5819 * srec.c (srec_bfd_link_hash_table_free): Define.
5820 * tekhex.c (tekhex_bfd_link_hash_table_free): Define.
5821 * versados.c (versados_bfd_link_hash_table_free): Define.
5822 * vms.c (vms_bfd_link_hash_table_free): New function.
5823 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_free): New function.
5825 * coff-arm.c (coff_arm_link_hash_table_create): Use bfd_malloc
5826 instead of bfd_alloc.
5827 * coff-h8300.c (h8300_coff_link_hash_table_create): Likewise.
5828 * coff-mcore.c (coff_mcore_link_hash_table_create): Likewise.
5829 * coff-ppc.c (ppc_coff_link_hash_table_create): Likewise.
5830 * cofflink.c (_bfd_coff_link_hash_table_create): Likewise.
5831 * ecoff.c (_bfd_ecoff_bfd_link_hash_table_create): Likewise.
5832 * elf-m10300.c (elf32_mn10300_link_hash_table_create): Likewise.
5833 * elf.c (_bfd_elf_link_hash_table_create): Likewise.
5834 * elf32-arm.h (elf32_arm_link_hash_table_create): Likewise.
5835 * elf32-cris.c (elf_cris_link_hash_table_create): Likewise.
5836 * elf32-hppa.c (elf32_hppa_link_hash_table_create): Likewise.
5837 * elf32-i386.c (elf_i386_link_hash_table_create): Likewise.
5838 * elf32-m68k.c (elf_m68k_link_hash_table_create): Likewise.
5839 * elf32-s390.c (elf_s390_link_hash_table_create): Likewise.
5840 * elf32-sh.c (sh_elf_link_hash_table_create): Likewise.
5841 * elf64-alpha.c (elf64_alpha_bfd_link_hash_table_create): Likewise.
5842 * elf64-ppc.c (ppc64_elf_link_hash_table_create): Likewise.
5843 * elf64-s390.c (elf_s390_link_hash_table_create): Likewise.
5844 * elf64-sh64.c (sh64_elf64_link_hash_table_create): Likewise.
5845 * elf64-sparc.c (sparc64_elf_bfd_link_hash_table_create): Likewise.
5846 * elf64-x86-64.c (elf64_x86_64_link_hash_table_create): Likewise.
5847 * elfxx-mips.c (_bfd_mips_elf_link_hash_table_create): Likewise.
5848 * linker.c (_bfd_generic_link_hash_table_create): Likewise.
5849 * m68klinux.c (linux_link_hash_table_create): Likewise.
5850 * sparclinux.c (linux_link_hash_table_create): Likewise.
5851 * sunos.c (sunos_link_hash_table_create): Likewise.
5852 * xcofflink.c (_bfd_xcoff_bfd_link_hash_table_create): Likewise.
5854 * targets.c: Add _bfd_link_hash_table_free to xvec.
5856 * bfd-in2.h: Regenerate.
5857 * libbfd.h: Regenerate.
5858 * libcoff.h: Regenerate.
5860 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5862 * dep-in.sed: Cope with absolute paths.
5863 * Makefile.am (dep.sed): Subst TOPDIR, and not INCDIR.
5865 * Makefile.in: Regenerate.
5866 * coff-arm.c: Fix copyright date.
5867 * cpu-h8300.c: Likewise.
5868 * cpu-i370.c: Likewise.
5869 * cpu-s390.c: Likewise.
5870 * cpu-mips.c: Likewise.
5871 * po/SRC-POTFILES.in: Regenerate.
5873 2002-04-04 Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>
5875 * Makefile.am: Add elfxx-mips.c to the known backends.
5876 (elf32-mips.lo): remove dependency to coff/external.h.
5877 * Makefile.in: Regenerate.
5878 * configure.in: Add elfxx-mips.lo to all vectors using elf32-mips.lo
5879 Remove elf32-mips.lo from 64 bit vectors. Update dependencies
5881 * configure: Regenerate.
5882 * elf-bfd.h: Move all MIPS ELF specific prototypes to elfxx-mips.h.
5883 (irix_compat_t): IRIX compatibility level, moved from elf32-mips.c.
5884 (elf_backend_mips_irix_compat, elf_backend_mips_rtype_to_howto): New
5885 MIPS specific backend functions.
5886 * elf32-mips.c: Moved most code to elfxx-mips.c.
5887 (mips_elf_hi16_reloc): Rename from _bfd_mips_elf_hi16_reloc and make
5889 (mips_elf_lo16_reloc): Likewise, was _bfd_mips_elf_lo16_reloc.
5890 (mips_elf_got16_reloc): Likewise, was _bfd_mips_elf_got16_reloc.
5891 (mips_elf_gprel32_reloc): Likewise, was _bfd_mips_elf_gprel32_reloc.
5892 (mips_elf32_rtype_to_howto): Rename from mips_rtype_to_howto. Changed
5893 interface to allow selection of the right REL or RELA howto table.
5894 (mips_elf32_object_p): Rename from _bfd_mips_elf_object_p and made
5895 static. Let it refuse n32 objects.
5896 (elf32_mips_grok_prstatus): Rename from _bfd_elf32_mips_grok_prstatus.
5897 (elf32_mips_grok_psinfo): Rename from _bfd_elf32_mips_grok_psinfo.
5898 (elf32_mips_discard_info): Rename from _bfd_elf32_mips_discard_info.
5899 (elf32_mips_ignore_discarded_relocs): Rename from
5900 _bfd_elf32_mips_ignore_discarded_relocs.
5901 (elf32_mips_write_section): Rename from _bfd_elf32_mips_write_section.
5902 (elf32_mips_irix_compat): New function, replaces IRIX_COMPAT.
5903 (elf_mips_howto_table_rela): Remove.
5904 * elf64-mips.c: Moved most code to elfxx-mips.c.
5905 (bfd_elf64_bfd_reloc_type_lookup): Make static.
5906 (mips_elf64_rtype_to_howto): New function.
5907 (mips_elf64_object_p): Likewise.
5908 (elf64_mips_irix_compat): Likewise.
5909 * elfxx-mips.c: New file containing common code merged together from
5910 elf32-mips.c and elf64-mips.c.
5911 * elfxx-mips.h: New file containing MIPS specific prototypes from
5913 * elfxx-target.h: Add handling for elf_backend_mips_irix_compat and
5914 elf_backend_mips_rtype_to_howto.
5916 2002-04-04 Alan Modra <amodra@bigpond.net.au>
5918 * srec.c (MAXCHUNK, Chunk): Revise comments.
5919 (srec_write_record): Correct buffer size.
5920 (srec_write_header): Do without intermediate buffer.
5921 (srec_write_section): Validate Chunk.
5922 (srec_write_terminator): Pass NULL instead of dummy buffer.
5923 (srec_write_symbols): Pass file and symbol names directly to
5924 bfd_bwrite so sprintf won't overflow buffer.
5926 2002-04-03 Jakub Jelinek <jakub@redhat.com>
5928 * elf32-sparc.c (elf32_sparc_relocate_section): Don't emit dynamic
5929 PC relative relocs against hidden symbols.
5930 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
5932 2002-04-03 Alan Modra <amodra@bigpond.net.au>
5934 * elf.c (_bfd_elf_make_section_from_shdr): When setting section
5935 LMAs, loop over segments until p_vaddr and p_memsz specify an
5936 extent enclosing the section.
5938 2002-04-02 Nick Clifton <nickc@cambridge.redhat.com>
5940 * ihex.c (ihex_write_object_contents): Do not allow records to
5941 cross a 64K boundary - wrap if necessary.
5943 2002-04-01 Nathan Williams <nathanw@wasabisystems.com>
5945 * elf.c (elfcore_netbsd_get_lwpid): Fix off-by-one error
5946 which caused the returned LWP ID to always be 0.
5948 2002-04-01 Richard Henderson <rth@redhat.com>
5950 * elf32-sparc.c (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
5951 (elf32_sparc_relocate_section): Use it to figure out when to
5952 initialize .got entries.
5953 * elf64-sparc.c: Similarly.
5955 2002-03-28 Alan Modra <amodra@bigpond.net.au>
5957 * linker.c (link_action): Ignore duplicate warning syms.
5958 (_bfd_generic_link_write_global_symbol): Follow warning symbol link.
5959 * elflink.h (elf_adjust_dynstr_offsets): Likewise.
5960 (elf_adjust_dynamic_symbol): Likewise.
5961 (elf_export_symbol): Likewise.
5962 (elf_link_find_version_dependencies): Likewise.
5963 (elf_link_assign_sym_version): Likewise.
5964 (elf_link_sec_merge_syms): Likewise.
5965 (elf_link_output_extsym): Likewise.
5966 (elf_gc_sweep_symbol): Likewise.
5967 (elf_gc_propagate_vtable_entries_used): Likewise.
5968 (elf_gc_smash_unused_vtentry_relocs): Likewise.
5969 (elf_gc_allocate_got_offsets): Likewise.
5970 (elf_collect_hash_codes): Likewise.
5971 * elflink.c (elf_link_renumber_hash_table_dynsyms): Likewise.
5972 * elf-hppa.h (elf_hppa_unmark_useless_dynamic_symbols): Likewise.
5973 (elf_hppa_remark_useless_dynamic_symbols): Likewise.
5974 * elf-m10300.c (elf32_mn10300_finish_hash_table_entry): Likewise.
5975 * elf32-arm.h (elf32_arm_discard_copies): Likewise.
5976 * elf32-cris.c (elf_cris_adjust_gotplt_to_got): Likewise.
5977 (elf_cris_discard_excess_dso_dynamics): Likewise.
5978 * elf32-hppa.c (clobber_millicode_symbols): Likewise.
5979 (mark_PIC_calls): Likewise.
5980 (allocate_plt_static): Likewise.
5981 (allocate_dynrelocs): Likewise.
5982 (readonly_dynrelocs): Likewise.
5983 * elf32-i386.c (allocate_dynrelocs): Likewise.
5984 (readonly_dynrelocs): Likewise.
5985 * elf32-i370.c (i370_elf_adjust_dynindx): Likewise.
5986 * elf32-m68k.c (elf_m68k_discard_copies): Likewise.
5987 * elf32-mips.c (mips_elf_output_extsym): Likewise.
5988 (mips_elf_sort_hash_table_f): Likewise.
5989 (mips_elf_check_mips16_stubs): Likewise.
5990 * elf32-s390.c (allocate_dynrelocs): Likewise.
5991 (readonly_dynrelocs): Likewise.
5992 * elf32-sh.c (sh_elf_discard_copies): Likewise.
5993 * elf32-xstormy16.c (xstormy16_relax_plt_check): Likewise.
5994 (xstormy16_relax_plt_realloc): Likewise.
5995 * elf64-alpha.c (elf64_alpha_calc_got_offsets_for_symbol): Likewise.
5996 (elf64_alpha_output_extsym): Likewise.
5997 * elf64-hppa.c (elf64_hppa_mark_exported_functions): Likewise.
5998 * elf64-mips.c (mips_elf64_sort_hash_table_f): Likewise.
5999 (mips_elf64_check_mips16_stubs): Likewise.
6000 (mips_elf64_output_extsym): Likewise.
6001 * elf64-ppc.c (func_desc_adjust): Likewise.
6002 (allocate_dynrelocs): Likewise.
6003 (readonly_dynrelocs): Likewise.
6004 * elf64-s390.c (allocate_dynrelocs): Likewise.
6005 (readonly_dynrelocs): Likewise.
6006 * elf64-sh64.c (sh64_elf64_discard_copies): Likewise.
6007 * elf64-x86-64.c (allocate_dynrelocs): Likewise.
6008 (readonly_dynrelocs): Likewise.
6009 * elfxx-ia64.c (elfNN_ia64_global_dyn_sym_thunk): Likewise.
6010 * aoutx.h (aout_link_write_other_symbol): Likewise.
6011 * cofflink.c (_bfd_coff_write_task_globals): Likewise.
6012 (_bfd_coff_write_global_sym): Likewise.
6013 * i386linux.c (linux_tally_symbols): Likewise.
6014 * m68klinux.c (linux_tally_symbols): Likewise.
6015 * sparclinux.c (linux_tally_symbols): Likewise.
6016 * pdp11.c (aout_link_write_other_symbol): Likewise.
6017 * sunos.c (sunos_scan_dynamic_symbol): Likewise.
6018 * xcofflink.c (xcoff_build_ldsyms): Likewise.
6019 (xcoff_write_global_symbol): Likewise.
6021 * cofflink.c (_bfd_coff_final_link): Formatting.
6022 * cpu-mips.c (mips_compatible): Make static, prototype.
6023 * elf32-i386.c (elf_i386_check_relocs): Formatting.
6024 * elf32-sh.c (sh_elf_size_dynamic_sections): Likewise.
6025 * elf64-alpha.c (elf64_alpha_output_extsym): Likewise.
6026 * elf64-mips.c (mips_elf64_sort_hash_table): Likewise.
6027 (mips_elf64_final_link): Likewise.
6028 * elflink.h (elf_link_find_version_dependencies): Remove duplicate
6031 2002-03-27 Nick Clifton <nickc@cambridge.redhat.com>
6033 * coff-arm.c (SWAP_IN_RELOC_OFFSET): Define.
6034 (SWAP_OUT_RELOC_OFFSET): Define.
6036 2002-03-27 Gregory Steuck <greg@nest.cx>
6038 * elf.c (_bfd_elf_get_symtab_upper_bound): Leave space for
6039 terminating NULL if empty symbol table.
6040 (_bfd_elf_get_dynamic_symtab_upper_bound): Likewise.
6042 2002-03-26 H.J. Lu (hjl@gnu.org)
6044 * elflink.h (elf_link_input_bfd): Revert the last change since
6045 the gcc exception handling isn't fixed yet.
6047 2002-03-26 H.J. Lu (hjl@gnu.org)
6049 * elflink.h (elf_link_input_bfd): Complain about relocations
6050 against local symbols in discarded sections.
6052 2002-03-26 Alan Modra <amodra@bigpond.net.au>
6054 * elflink.h (elf_gc_mark): Don't recurse into non-ELF sections.
6056 2002-03-23 Alan Modra <amodra@bigpond.net.au>
6058 * elf.c (_bfd_elf_make_section_from_shdr): Don't set lma based on
6059 section file offset for !SEC_LOAD sections.
6061 2002-03-21 Richard Earnshaw <rearnsha@arm.com>
6063 * elf32-arm.h (elf32_arm_final_link_relocate <case R_ARM_GOTOFF>,
6064 <case R_ARM_GOT>): Handle relocations to Thumb functions.
6066 2002-03-21 Alan Modra <amodra@bigpond.net.au>
6068 * coff64-rs6000.c (_bfd_xcoff64_put_symbol_name): Prototype.
6070 * archive.c: Update copyright date.
6071 * bfd-in2.h: Regenerate.
6072 * libbfd.h: Regenerate.
6073 * Makefile.am: Run "make dep-am"
6074 * Makefile.in: Regenerate.
6075 * po/SRC-POTFILES.in: Regenerate.
6077 2002-03-20 Daniel Jacobowitz <drow@mvista.com>
6079 * dwarf2.c (struct funcinfo): Move up.
6080 (lookup_address_in_function_table): New argument function_ptr.
6082 (lookup_address_in_line_table): New argument function. If function
6083 is non-NULL, use it to handle ``addr'' before the first line note of
6085 (comp_unit_find_nearest_line): Update and swap calls to
6086 lookup_address_in_function_table and lookup_address_in_line_table.
6087 * syms.c (_bfd_stab_section_find_nearest_line): Use the first
6088 N_SLINE encountered if we see an N_FUN before any N_SLINE.
6090 2002-03-20 Tom Rix <trix@redhat.com>
6092 * coff-rs6000.c (_bfd_xcoff_stat_arch_elt): Renamed from
6093 _bfd_xcoff_generic_stat_arch_elt. Fix format check.
6094 * coff64-rs6000.c : Use _bfd_xcoff_stat_arch_elt.
6096 2002-03-19 Tom Rix <trix@redhat.com>
6098 * xcofflink.c (_bfd_xcoff_bfd_link_add_symbols): Look through all
6099 dynamic objects in archives.
6101 2002-03-19 Hans-Peter Nilsson <hp@bitrange.com>
6103 * elflink.h (NAME(bfd_elf,record_link_assignment)): Don't set
6104 STT_NOTYPE symbols to STT_OBJECT.
6106 2002-03-18 Jan Hubicka <jh@suse.cz>
6108 * cpu-i386.c (bfd_x86_64_arch): Rename to "i386:x86-64"
6110 2002-03-18 Tom Rix <trix@redhat.com>
6112 * aix5ppc.core.c : New file for AIX 5 64 bit core support.
6113 * bfd-in.h : Add bfd_xcoff_ar_archive_set_magic declaration.
6114 * coff-rs6000 (do_pad) : New function for archive padding.
6115 (do_copy) : New function for object file copying in archives.
6116 (do_shared_object_padding) : New function for padding shared
6117 objects to their text section alignment in archives.
6118 (bfd_xcoff_ar_achive_set_magic) : Stub.
6119 (xcoff_write_armap_big) : Use do_copy and do_pad.
6120 (xcoff_write_archive_contents_big) : Use do_shared_object_padding,
6122 * coff64-rs6000.c (xcoff64_write_ojbect_contents) : Use
6123 bfd_xcoff_magic_number.
6124 (xcoff64_bad_format_hook) : New function for _bfd_bad_format_hook
6126 (xcoff_backend_data_r) : Use xcoff64_bad_format_hook.
6127 (bfd_xcoff_aix5_backend_data) : New Aix 5 backend data.
6128 (aix5coff64_vec) : New Aix 5 target aix5coff64-rs6000.
6129 * rs6000-core.c : Update copyright date.
6130 * xcofflink.c (bfd_xcoff_size_dynamic_sections): Check for NULL
6132 * coffcode.h (coff_new_section_hook) : Use new accessor macros.
6133 (coff_set_arch_mach_hook) : Add Aix 5 U64_TOCMAGIC magic #.
6134 (coff_set_flags) : Use bfd_xcoff_magic_number.
6135 * libxcoff.h (bfd_xcoff_is_xcoff64): Add U64_TOCMAGIC.
6136 * configure.in : Add powerpc-*-aix5 and rs6000-*-aix5 support.
6137 * Makefile.am : Same.
6138 * config.bfd : Same.
6140 * configure : Regnerate.
6141 * Makefile.in : Same.
6144 2002-03-18 Nick Clifton <nickc@cambridge.redhat.com>
6146 * po/fr.po: Updated version.
6148 2002-03-18 Alan Modra <amodra@bigpond.net.au>
6150 * libbfd.c (bfd_write_bigendian_4byte_int): Return true iff success.
6151 * libbfd.h: Regenerate.
6152 * archive.c (coff_write_armap): Pass on failures from
6153 bfd_write_bigendian_4byte_int.
6155 2002-03-14 H.J. Lu <hjl@gnu.org>
6157 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Set the BFD
6158 error to bfd_error_nonrepresentable_section for reinit_array
6161 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6163 * coffcode.h (coff_slurp_symbol_table): When adding BSF_WEAK flag,
6164 OR it in rather than replacing previously selected flags.
6166 * elfxx-target.h (TARGET_BIG_SYM): Set ar_max_namelen to 15.
6167 (TARGET_LITTLE_SYM): Set ar_max_namelen to 15.
6169 2002-03-14 Alan Modra <amodra@bigpond.net.au>
6171 * cpu-mips.c (mips_compatible): New. Don't check bits_per_word.
6173 * elflink.h (elf_bfd_final_link): Revert last change. Instead,
6174 ensure reloc size matches before calling elf_link_input_bfd.
6175 Add an assert to check reloc size when counting output relocs.
6177 2002-03-14 Nick Clifton <nickc@cambridge.redhat.com>
6179 * mmo.c (mmo_get_loc): Return NULL rather than false.
6181 2002-03-13 Nick Clifton <nickc@cambridge.redhat.com>
6183 * po/fr.po: Updated version.
6185 2002-03-13 Alan Modra <amodra@bigpond.net.au>
6187 * archures.c (bfd_default_compatible): Test bits_per_word.
6188 * cpu-i386.c (i386_compatible): Remove. Replace occurrences with
6189 bfd_default_compatible.
6190 * cpu-i370.c (i370_compatible): Likewise.
6191 * cpu-sparc.c (sparc_compatible): Likewise.
6192 * cpu-h8300.c (compatible): Test in->arch == out->arch.
6194 * elflink.h: Formatting fixes.
6195 (elf_link_output_extsym): Merge undefined and undef weak cases.
6197 * elflink.h (elf_bfd_final_link): Only call elf_link_input_bfd
6198 when word size of input matches output word size.
6200 2002-03-12 Andreas Jaeger <aj@suse.de>
6202 * cpu-i386.c (i386_compatible): New. Use it instead of
6203 bfd_default_compatible.
6205 2002-03-07 H.J. Lu (hjl@gnu.org)
6207 * coff-sh.c (shcoff_reloc_map): Use bfd_reloc_code_real_type
6208 as the type for bfd_reloc_val.
6210 2002-03-05 John David Anglin <dave@hiauly1.hia.nrc.ca>
6212 * elf-hppa.h (elf_hppa_is_dynamic_loader_symbol): New function.
6213 (elf_hppa_relocate_section): Ignore undefined dynamic loader symbols.
6214 (elf_hppa_final_link_relocate): Correct relocations for indirect
6215 references to local data through the DLT. Fix .opd creation for
6216 local symbols using R_PARISC_LTOFF_FPTR32 and R_PARISC_FPTR64
6217 relocations. Use e_lsel selector for R_PARISC_DLTIND21L,
6218 R_PARISC_LTOFF_FPTR21L and R_PARISC_LTOFF_TP21L as per
6219 "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6220 Similarly, use e_rsel for DLT and LTOFF 'R' relocations.
6221 * elf32-hppa.c (final_link_relocate): Revise relocation selectors
6222 as per "Processor-Specific ELF for PA_RISC, Version 1.43" document.
6224 2002-03-05 Jakub Jelinek <jakub@redhat.com>
6226 * merge.c (_bfd_merge_sections): Don't segfault if there
6227 is nothing to merge due to GC.
6229 2002-03-05 Alan Modra <amodra@bigpond.net.au>
6231 * elf32-hppa.c (clobber_millicode_symbols): Remove hack to keep
6232 symbols that have been forced local.
6234 * elflink.h (elf_bfd_final_link): Call elf_link_output_extsym
6235 to output forced local syms for non-shared link.
6236 (elf_link_output_extsym): Tweak condition for calling backend
6237 adjust_dynamic_symbol so that previous behaviour is kept.
6238 Whitespace changes throughout file.
6240 2002-03-04 H.J. Lu <hjl@gnu.org>
6242 * elf.c (bfd_section_from_shdr): Handle special sections,
6243 .init_array, .fini_array and .preinit_array.
6244 (elf_fake_sections): Likewise.
6246 * elflink.h (NAME(bfd_elf,size_dynamic_sections)): Create the
6247 DT entry only if the section is in output for .init_array,
6248 .fini_array and .preinit_array. Complain about .preinit_array
6250 (elf_bfd_final_link): Warn zero size for .init_array,
6251 .fini_array and .preinit_array sections.
6253 * elfxx-ia64.c (elfNN_ia64_section_from_shdr): Remove
6254 SHT_INIT_ARRAY, SHT_FINI_ARRAY and SHT_PREINIT_ARRAY.
6255 (elfNN_ia64_fake_sections): Remove .init_array, .fini_array and
6258 2002-03-04 Alan Modra <amodra@bigpond.net.au>
6260 * configure.in (WIN32LIBADD): Don't eval PICFLAG assignment.
6261 * configure: Regenerate.
6263 2002-03-02 Tom Rix <trix@redhat.com>
6265 * coff64-rs6000.c (xcoff64_howto_table): Replace howto types with
6267 * coff-rs6000.c (xcoff_howto_table): Same.
6269 2002-03-01 David Mosberger <davidm@hpl.hp.com>
6271 * elflink.h (size_dynamic_sections): If section named
6272 ".preinit_array" exists, create DT_PREINIT_ARRAY and
6273 DT_PREINIT_ARRAYSZ entries in dynamic table. Analogously for
6274 ".init_array" and ".fini_array".
6275 (elf_bfd_final_link): Handle DT_PREINIT_ARRAYSZ, DT_INIT_ARRAYSZ,
6276 DT_FINI_ARRAYSZ, DT_PREINIT_ARRAY, DT_INIT_ARRAY, and
6279 2002-02-26 Andrew Macleod <amacleod@cygnus.com>
6281 * elflink.h (elf_bfd_final_link): Don't crash on SHN_UNDEF local
6284 2002-02-25 Alan Modra <amodra@bigpond.net.au>
6286 * elf64-hppa.h: Update copyright date.
6288 * elf64-ppc.c (ppc64_elf_check_relocs): Warning fix.
6289 (ppc64_elf_relocate_section): Don't generate power4 style branch
6290 hints for *_BRTAKEN and *_BRNTAKEN relocs.
6292 2002-02-22 Jakub Jelinek <jakub@redhat.com>
6294 * elf64-sh64.c (sh_elf64_relocate_section): Fix a typo from my
6296 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6298 2002-02-21 Andreas Jaeger <aj@suse.de>
6300 * elf64-x86-64.c: Major rework that introduces all recent changes
6301 to the x86-64 backend. Get a closer match to elf32-i386.
6302 (struct elf64_x86_64_dyn_relocs): Rename from
6303 elf64_x86_64_pcrel_relocs_copied, add additional fields. Change
6305 (struct elf64_x86_64_link_hash_table): Add short cuts to some
6307 (link_hash_newfunc): Rename from elf64_x86_64_link_hash_newfunc,
6308 remove casts, initialize new hash members.
6309 (create_got_section): New.
6310 (elf64_x86_64_create_dynamic_sections): New.
6311 (elf64_x86_64_copy_indirect_symbol): New.
6312 (elf64_x86_64_check_relocs): Don't allocate space for dynamic
6313 relocs, .got or .relgot here but do it in allocate_dynrelocs.
6314 Reference count possible .plt and .got entries. Don't test input
6315 section SEC_READONLY here to try to avoid copy relocs, and keep
6316 dyn_relocs regardless of ELF_LINK_NON_GOT_REF. Don't set
6317 DF_TEXTREL here. Delay setting of variables until needed. Cache
6318 pointer to "sreloc" section in elf_section_data. Tweak condition
6319 under which .got created. Report files with bad relocation
6321 (elf64_x86_64_gc_sweep_hook): Sweep dyn_relocs and local_dynrel.
6322 Reference count possible .plt entries. Don't deallocate .got and
6324 (elf64_x86_64_adjust_dynamic_symbol): Handle nocopyreloc. Don't
6325 do copy reloc processing for weakdefs. Remove redundant casts and
6326 aborts. Delay setting of vars until needed. Move creation of
6327 dynamic symbols and allocation of .plt and .rela.plt to
6328 allocate_dynrelocs. Replace BFD_ASSERT with abort.
6329 (WILL_CALL_FINISH_DYNAMIC_SYMBOL): New.
6330 (allocate_dynrelocs): New.
6331 (readonly_dynrelocs): New.
6332 (elf64_x86_64_size_dynamic_sections): Call readonly_dynrelocs.
6333 Allocate space for dyn relocs. Replace BFD_ASSERT with abort.
6334 Zero out the dynamic allocated content space.
6335 (elf64_x86_64_discard_copies): Removed.
6336 (elf64_x86_64_relocate_section): Make use of dynamic section
6337 short-cuts. Localise vars, and delay setting. Better error
6338 reporting, replace BFD_ASSERT with abort. Check
6339 ELF_LINK_HASH_DEF_DYNAMIC to see if a symbol is not defined in the
6340 regular object file and tread the weak definition as the normal
6341 one. Don't discard relocs for undefweak or undefined symbols and
6342 check !DEF_REGULAR as well as DEF_DYNAMIC in test for avoided copy
6344 (elf64_x86_64_finish_dynamic_symbol): Don't copy relocs for
6345 symbols that have been forced local. Use same test to decide if
6346 we can use a relative reloc for got as relocate_section. Expand
6347 SHN_UNDEF comment. Move expressions out of function calls.
6348 Replace BFD_ASSERT with abort.
6349 (bfd_elf64_bfd_final_link): Removed.
6350 (elf_backend_copy_indirect_symbol): Define.
6352 2002-02-20 Tom Rix <trix@redhat.com>
6354 * coff-rs6000.c (xcoff_howto_table): Add 16 bit R_BA.
6355 (_bfd_xcoff_reloc_type_lookup): Use it.
6356 * coff64-rs6000.c (xcoff64_howto_table): Same.
6357 (xcoff64_reloc_type_lookup): Same.
6359 2002-02-20 Peter Schauer <pes@regent.e-technik.tu-muenchen.de>
6361 * osf-core.c (osf_core_vec): OSF/1 (Digital Unix) core files are
6364 2002-02-19 Martin Schwidefsky <schwidefsky@de.ibm.com>
6366 * archures.c (bfd_mach_s390_esa): Rename to bfd_mach_s390_31.
6367 (bfd_mach_s390_esame): Rename to bfd_mach_s390_64.
6368 * bfd-in2.h: Regenerate.
6369 * cpu-s390.c (arch_info_struct): Use renamed architecture defines.
6370 Replace architecture name "s390" with "s390:31-bit" and "s390:esame"
6372 * elf32-s390.c (elf_howto_table): Add 32 bit pc relative relocations.
6373 (elf_s390_reloc_type_lookup): Likewise.
6374 (elf_s390_check_relocs): Likewise.
6375 (elf_s390_gc_sweep_hook): Likewise.
6376 (elf_s390_relocate_section): Likewise.
6377 (elf_s390_object_p): Use renamed architecture define.
6378 * elf64-s390.c (elf_s390_object_p): Use renamed architecture define.
6380 2002-02-19 Frank Ch. Eigler <fche@redhat.com>
6382 * syms.c (stt[]): Sorted. Added .init/.fini -> "t" mapping.
6384 2002-02-19 Jakub Jelinek <jakub@redhat.com>
6386 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Enable
6387 absptr -> pcrel optimization for shared libs.
6388 Only create minimal .eh_frame_hdr if absptr FDE encoding in shared
6389 library cannot be converted to pcrel.
6390 (_bfd_elf_eh_frame_section_offset): Return -2 if making absptr
6392 * elf32-i386.c (elf_i386_relocate_section): If
6393 _bfd_elf_section_offset returned -2, skip, but make sure the
6394 relocation is installed.
6395 * elf32-arm.h (elf32_arm_final_link_relocate): Likewise.
6396 * elf32-cris.c (cris_elf_relocate_section): Likewise.
6397 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
6398 * elf32-i370.c (i370_elf_relocate_section): Likewise.
6399 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
6400 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
6401 * elf32-s390.c (elf_s390_relocate_section): Likewise.
6402 * elf32-sh.c (sh_elf_relocate_section): Likewise.
6403 * elf32-sparc.c (elf32_sparc_relocate_section): Likewise.
6404 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
6405 * elf64-s390.c (elf_s390_relocate_section): Likewise.
6406 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
6407 * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
6408 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
6409 * elf64-alpha.c (elf64_alpha_relocate_section): Handle
6410 _bfd_elf_section_offset returning -2 the same way as -1.
6411 * elfxx-ia64.c (elfNN_ia64_install_dyn_reloc): Likewise.
6412 * elf32-mips.c (mips_elf_create_dynamic_relocation): Add FIXME
6414 * elf64-mips.c (mips_elf64_create_dynamic_relocation): Likewise.
6416 2002-02-18 Tom Rix <trix@redhat.com>
6418 * xcofflink.c (bfd_xcoff_link_gernate_rtinit): Add -brtl support.
6419 (bfd_xcoff_size_dynamic_sections): Same.
6420 * bfd-in.h (bfd_xcoff_link_generate_rtinit): Same.
6421 (bfd_xcoff_size_dynamic_sections): Same.
6422 * coff-rs6000.c (xcoff_generate_rtinit): Same.
6423 * coff-rs646000.c (xcoff64_generate_rtinit): Same.
6424 * libxcoff.h (struct xcoff_backend_data_rec): Same.
6425 * xcofflink.c (xcoff_build_ldsyms, xcoff_link_add_symbols): Clean.
6426 * bfd-in2.h: Regenerate.
6428 2002-02-18 Alan Modra <amodra@bigpond.net.au>
6430 * elf64-ppc.c (STFD_FR0_0R1, LFD_FR0_0R1, BLR): Define.
6431 (struct ppc_link_hash_table): Add sfpr.
6432 (ppc64_elf_link_hash_table_create): Init it.
6433 (ppc64_elf_create_dynamic_sections): Split creation of .stub and
6435 (create_linkage_sections): ..here. Make .sfpr too.
6436 (ppc64_elf_check_relocs): Call create_linkage_sections, and set
6438 (MIN_SAVE_FPR, MAX_SAVE_FPR): Define.
6439 (ppc64_elf_func_desc_adjust): Look for missing ._savef* and
6440 ._restf* functions, and create as needed.
6441 (func_desc_adjust): Only force_local for shared libs.
6443 2002-02-18 David O'Brien <obrien@FreeBSD.org>
6445 * configure.in: Bump version number post 2.12 branching.
6446 * configure: Regenerate.
6448 2002-02-17 Hans-Peter Nilsson <hp@bitrange.com>
6450 * mmo.c: Correct and improve comments.
6451 (mmo_write_chunk): Store trailing byte in bfd buffer; don't
6452 zero-pad. Use input to fill up non-empty bfd buffer.
6453 (mmo_flush_chunk): New function.
6454 (mmo_write_loc_chunk): Add parameter last_vmap, all callers
6455 changed. Don't emit location specifier if VMA is same as
6456 *LAST_VMAP after omitting leading zero contents. Call
6457 mmo_flush_chunk before emitting location specifier.
6458 (mmo_write_loc_chunk_list): Call mmo_flush_chunk when finished
6459 with mmo_write_loc_chunk calls.
6460 (mmo_internal_write_section): Call mmo_flush_chunk after
6462 (mmo_write_symbols_and_terminator): Move :Main to first position
6463 in symbol array. Add faked one if it does not exist if there are
6464 other symbols. Don't add it if there are no symbols at all. Move
6465 out test for value of :Main from symbol loop. Rename table
6466 fakemain to maintable and variable mainsym to fakemain.
6468 2002-02-15 Richard Henderson <rth@redhat.com>
6470 * elf64-alpha.c (elf64_alpha_relocate_section) [BRSGP]: A target
6471 section with no got matches any got. Simplify error generaion.
6473 2002-02-15 Alan Modra <amodra@bigpond.net.au>
6475 Support arbitrary length fill patterns.
6476 * linker.c (bfd_new_link_order): Zero all fields with bfd_zalloc.
6477 (_bfd_default_link_order): Remove bfd_fill_link_order code.
6478 Call default_data_link_order.
6479 (default_fill_link_order): Delete.
6480 (default_data_link_order): New function.
6481 * elf32-mips.c (_bfd_mips_elf_final_link): Replace occurrences
6482 of bfd_fill_link_order with bfd_data_link_order.
6483 * elf64-alpha.c (elf64_alpha_final_link): Likewise.
6484 * elf64-mips.c (mips_elf64_final_link): Likewise.
6486 * bfd.c (bfd_scan_vma): Clamp overflows to max bfd_vma value.
6487 Correct value returned in "end" for "0x<non-hex>".
6489 2002-02-14 Nick Clifton <nickc@cambridge.redhat.com>
6491 * cpu-arm.c (processors): Replace 'arch' field with 'mach'.
6492 (scan): Test against 'mach' field in info structure.
6494 2002-02-14 Alan Modra <amodra@bigpond.net.au>
6496 * elf.c (elf_fake_sections): Use SHT_NOBITS when SEC_NEVER_LOAD.
6498 2002-02-14 Matt Fredette <fredette@netbsd.org>
6500 * elf32-m68k.c (elf32_m68k_print_private_bfd_data): Recognize
6503 2002-02-13 Nick Clifton <nickc@cambridge.redhat.com>
6505 * elf.c (_bfd_elf_make_section_from_shdr): Do not insist on
6506 non-zero physical addresses when adjusting the LMAs of new
6509 2002-02-12 John David Anglin <dave@hiauly1.hia.nrc.ca>
6511 * elf-hppa.h (elf_hppa_reloc_final_type): New function stripped
6512 from _bfd_elf_hppa_gen_reloc_type.
6513 (_bfd_elf_hppa_gen_reloc_type): Remove duplicate prototype.
6514 * elf32-hppa.h (elf32_hppa_reloc_final_type): Add protptype.
6515 * elf32-hppa.c: Include elf32-hppa.h before elf-hppa.h.
6516 * elf64-hppa.h (elf64_hppa_reloc_final_type): Add protptype.
6518 2002-02-12 Alexandre Oliva <aoliva@redhat.com>
6520 * elf-m10300.c (mn10300_elf_relax_section): Skip section before
6521 loading its contents if there's nothing to do in it.
6523 2002-02-12 Alan Modra <amodra@bigpond.net.au>
6525 * elf64-ppc.c (ppc64_elf_size_stubs): Correct test for crossing
6528 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Add dynamic
6529 DT_PPC64_OPD and DT_PPC64_OPDSZ tags.
6530 (ppc64_elf_finish_dynamic_sections): Set values for them.
6532 2002-02-11 Michael Snyder <msnyder@redhat.com>
6534 * elf-bfd.h (elfcore_write_lwpstatus): Add prototype.
6535 * elf.c (elfcore_grok_pstatus): Add prototype.
6536 (elfcore_grok_lwpstatus): Add prototype.
6537 (elfcore_write_lwpstatus): New function.
6538 (elfcore_write_pstatus): Fix typo, eliminate unnecessary memcpy.
6540 2002-02-11 Alexandre Oliva <aoliva@redhat.com>
6542 * elf32-sh.c: Added missing prototypes.
6543 * elf32-sh64.c: Likewise.
6544 (sh_elf_align_loads): Mark unused args as such.
6545 * elf64-sh64.c: Added missing prototypes.
6546 (struct elf_sh64_link_hash_entry): Fix typo.
6547 (sh_elf64_relocate_section): Fix info argument passed to
6548 _bfd_elf_section_offset.
6550 2002-02-11 Alan Modra <amodra@bigpond.net.au>
6552 * Makefile.am: "make dep-am".
6553 * Makefile.in: Regenerate.
6554 * aclocal.m4: Regenerate.
6555 * config.in: Regenerate.
6556 * configure: Regenerate.
6558 2002-02-10 Daniel Jacobowitz <drow@mvista.com>
6560 * coff-rs6000.c (xcoff_generate_rtinit): Silence uninitialized
6562 * elf32-sh.c (sh_elf_relax_section): Silence signed/unsigned
6564 * trad-core.c (trad_unix_core_file_p): Silence pointer/integer
6565 cast warnings for the common case.
6567 2002-02-10 Hans-Peter Nilsson <hp@bitrange.com>
6569 * config.bfd (sh-*-linux*, sh-*-elf* | sh-*-rtemself*): Add sh64
6571 (sh-*-netbsdelf*): New, to trump sh*-*-netbsdelf* and add sh64
6574 2002-02-09 Richard Henderson <rth@redhat.com>
6576 * elf64-alpha.c (elf64_alpha_howto): Add R_ALPHA_BRSGP.
6577 (elf64_alpha_reloc_map, elf64_alpha_check_relocs): Likewise.
6578 (elf64_alpha_relocate_section): Likewise.
6579 * reloc.c (BFD_RELOC_ALPHA_BRSGP): New.
6580 * bfd-in2.h, libbfd.h: Rebuild.
6582 2002-02-09 Hans-Peter Nilsson <hp@bitrange.com>
6584 * elf64-mmix.c (_bfd_mmix_finalize_linker_allocated_gregs): Check
6585 that base-plus-offset reloc accounting is consistent.
6586 (mmix_elf_relax_section): Keep base-plus-offset reloc accounting
6587 up to date for undefined symbols.
6589 2002-02-08 Eric Christopher <echristo@redhat.com>
6591 From Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6593 * elf32-mips.c (_bfd_mips_elf_fake_sections): Don't create .rela
6594 sections for the O32 ABI.
6596 2002-02-08 Chris Demetriou <cgd@broadcom.com>
6598 * elf32-arm.h: Fix formatting of _("...").
6599 * elf32-d10v.c: Likewise.
6600 * elf32-m68k.c: Likewise.
6601 * elf32-mips.c: Likewise.
6603 2002-02-08 Ivan Guzvinec <ivang@opencores.org>
6605 * coff-or32.c: Fix compile time warning messages.
6607 2002-02-08 Alexandre Oliva <aoliva@redhat.com>
6609 Contribute sh64-elf.
6610 2002-01-23 Alexandre Oliva <aoliva@redhat.com>
6611 * reloc.c (R_SH_GOTPLT32, R_SH_GOT_LOW16, R_SH_GOT_MEDLOW16,
6612 R_SH_GOT_MEDHI16, R_SH_GOT_HI16, R_SH_GOTPLT_LOW16,
6613 R_SH_GOTPLT_MEDLOW16, R_SH_GOTPLT_MEDHI16, R_SH_GOTPLT_HI16,
6614 R_SH_PLT_LOW16, R_SH_PLT_MEDLOW16, R_SH_PLT_MEDHI16,
6615 R_SH_PLT_HI16, R_SH_GOTOFF_LOW16, R_SH_GOTOFF_MEDLOW16,
6616 R_SH_GOTOFF_MEDHI16, R_SH_GOTOFF_HI16, R_SH_GOTPC_LOW16,
6617 R_SH_GOTPC_MEDLOW16, R_SH_GOTPC_MEDHI16, R_SH_GOTPC_HI16,
6618 R_SH_GOT10BY4, R_SH_GOTPLT10BY4, R_SH_GOT10BY8, R_SH_GOTPLT10BY8,
6619 R_SH_COPY64, R_SH_GLOB_DAT64, R_SH_JMP_SLOT64, R_SH_RELATIVE64):
6621 * libbfd.h, bfd-in2.h: Rebuilt.
6622 * elf32-sh.c (sh_elf_howto_table): Define new relocs.
6623 (sh_reloc_map): Map them.
6624 (PLT_ENTRY_SIZE, elf_sh_plt0_entry_be, elf_sh_plt0_entry_le,
6625 elf_sh_plt_entry_be, elf_sh_plt_entry_le, elf_sh_pic_plt_entry_be,
6626 elf_sh_pic_plt_entry_le, elf_sh_plt0_entry, elf_sh_plt_entry,
6627 elf_sh_pic_plt_entry, elf_sh_sizeof_plt, elf_sh_plt_plt0_offset,
6628 elf_sh_plt0_gotplt_offset, elf_sh_plt_temp_offset,
6629 elf_sh_plt_symbol_offset, elf_sh_plt_reloc_offset,
6630 movi_shori_putval) [INCLUDE_SHMEDIA]: New.
6631 (elf_sh_link_hash_entry) [INCLUDE_SHMEDIA]: Add
6632 datalabel_got_offset.
6633 (sh_elf_link_hash_newfunc): Initialize it.
6634 (sh_elf_relocate_section): Augment the scope of
6635 seen_stt_datalabel. Introduce GOTPLT support. Extend GOTPC, PLT,
6636 GOT and GOTOFF handling to new SHmedia relocation types. Support
6638 (sh_elf_check_relocs): Likewise.
6639 (sh_elf_finish_dynamic_symbol) [TARGET_SHMEDIA]: Set up values in
6640 PLT entries using movi_shori_putval. Support GOT_BIAS.
6641 (sh_elf_finish_dynamic_sections): Likewise.
6642 * elf32-sh64.c (shmedia_prepare_reloc): Do not add addend to
6643 relocation, it's now done by the caller.
6645 * elf64-sh64.c (GOT_BIAS, PLT_ENTRY_SIZE, elf_sh64_sizeof_plt,
6646 elf_sh64_plt_plt0_offset, elf_sh64_plt0_gotplt_offset,
6647 elf_sh64_plt_temp_offset, elf_sh64_plt_symbol_offset,
6648 elf_sh64_plt_reloc_offset, ELF_DYNAMIC_INTERPRETER,
6649 elf_sh64_pcrel_relocs_copied, elf_sh64_link_hash_entry,
6650 elf_sh64_link_hash_table, sh64_elf64_link_hash_traverse,
6651 sh64_elf64_hash_table): New.
6652 (sh_elf64_howto_table): Introduce new relocs.
6653 (sh_elf64_info_to_howto): Accept new PIC relocs.
6654 (sh_elf64_relocate_section): Augment the scope of
6655 seen_stt_datalabel. Support new PIC relocs.
6656 (sh_elf64_check_relocs): Support new PIC relocs.
6657 (elf_sh64_plt0_entry_be, elf_sh64_plt0_entry_le,
6658 elf_sh64_plt_entry_be, elf_sh64_plt_entry_le,
6659 elf_sh64_pic_plt_entry_be, elf_sh64_pic_plt_entry_le,
6660 elf_sh64_plt0_entry, elf_sh64_plt_entry, elf_sh64_pic_plt_entry,
6661 sh64_elf64_link_hash_newfunc, sh64_elf64_link_hash_table_create,
6662 movi_shori_putval, movi_3shori_putval,
6663 sh64_elf64_create_dynamic_sections,
6664 sh64_elf64_adjust_dynamic_symbol, sh64_elf64_discard_copies,
6665 sh64_elf64_size_dynamic_sections,
6666 sh64_elf64_finish_dynamic_symbol,
6667 sh64_elf64_finish_dynamic_sections): New.
6668 (elf_backend_create_dynamic-sections,
6669 bfd_elf64_bfd_link_hash_table_create,
6670 elf_backend_adjust_dynamic_symbol,
6671 elf_backend_size_dynamic_sections,
6672 elf_backend_finish_dynamic_symbol,
6673 elf_backend_finish_dynamic_sections, elf_backend_want_got_plt,
6674 elf_backend_plt_readonly, elf_backend_want_plt_sym,
6675 elf_backend_got_header_size, elf_backend_plt_header_size):
6677 2001-05-16 Alexandre Oliva <aoliva@redhat.com>
6678 * elf32-sh.c: Renumbered and renamed some SH5 relocations to
6679 match official numbers and names; moved unmaching ones to the
6681 * elf32-sh64.c, elf64-sh64.c: Likewise.
6682 2001-03-12 DJ Delorie <dj@redhat.com>
6683 * elf32-sh.c (sh_elf_relax_section): Don't relax SHmedia
6685 2001-03-12 DJ Delorie <dj@redhat.com>
6686 * elf32-sh64.c (shmedia_prepare_reloc): Validate relocs that must
6688 * elf64-sh64.c (sh_elf64_relocate_section): Ditto.
6689 2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
6690 * elf32-sh64.c (bfd_elf32_bfd_copy_private_section_data): Define.
6691 (sh64_elf_fake_sections): Set type to SHT_SH5_CR_SORTED for a
6692 .cranges section with SEC_SORT_ENTRIES set.
6693 (sh64_backend_section_from_shdr): Set SEC_SORT_ENTRIES on an
6694 incoming sorted .cranges section.
6695 (sh64_bfd_elf_copy_private_section_data): New.
6696 (sh64_elf_final_write_processing): Only sort .cranges and modify
6697 start address if called by linker.
6698 2001-01-08 Ben Elliston <bje@redhat.com>
6699 * elf32-sh64.c (sh64_elf_final_write_processing): Activate
6700 Hans-Peter Nilsson's set bit 0 patch from 2001-01-06.
6701 * elf64-sh64.c (sh64_elf64_final_write_processing): Ditto.
6702 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6703 * elf64-sh64.c (sh_elf64_howto_table): No open brace at start of
6704 line. Add comments before all entries.
6705 <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct and clarify describing
6707 (sh_elf64_reloc): Correct head comment.
6708 (sh_elf64_relocate_section): Correct spacing.
6709 <relocating for a local symbol>: Do not honour STO_SH5_ISA32;
6710 instead call reloc_dangerous callback.
6711 <case R_SH_SHMEDIA_CODE>: New case.
6712 (sh_elf64_gc_mark_hook): Correct spacing.
6713 (sh_elf64_check_relocs): Ditto.
6714 * elf32-sh64.c (shmedia_prepare_reloc) <case R_SH_SHMEDIA_CODE>:
6716 * elf32-sh.c: Correct #endif comments for #ifndef-wrapped
6718 (sh_elf_howto_table) <R_SH_PT_16, R_SH_SHMEDIA_CODE>: Correct,
6719 clarify describing comment. Add comments before all entries.
6720 (sh_elf_relocate_section) <relocating for a local symbol>: Do not
6721 honour STO_SH5_ISA32; instead call reloc_dangerous callback.
6722 2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
6723 Sort .cranges section in final link. Prepare to set bit 0 on
6725 * elf32-sh64.c (struct sh64_find_section_vma_data): New.
6726 (sh64_elf_link_output_symbol_hook): Fix typo in prototype.
6727 (sh64_elf_set_mach_from_flags): Set SEC_DEBUGGING on incoming
6729 (sh64_backend_section_from_shdr): New, to recognize
6730 SHT_SH5_CR_SORTED on incoming .cranges section.
6731 (elf_backend_section_from_shdr): Define.
6732 (sh64_elf_final_write_processing): Sort outgoing .cranges
6733 section. (New, temporarily disabled:) Set bit 0 on entry address
6734 according to ISA type.
6735 (sh64_find_section_for_address): New.
6736 (crange_qsort_cmpb, crange_qsort_cmpl, crange_bsearch_cmpb,
6737 crange_bsearch_cmpl): Move here from opcodes/sh64-dis.c.
6738 (sh64_address_in_cranges): Move here from opcodes/sh64-dis.c. Use
6739 bfd_malloc, not xmalloc.
6740 (sh64_get_contents_type): Move here from opcodes/sh64-dis.c. Make
6742 * elf32-sh64.c (sh64_elf64_final_write_processing): New, (but
6743 temporarily disabled) setting bit 0 on entry address.
6744 (elf_backend_final_write_processing): Define.
6745 2001-01-05 Hans-Peter Nilsson <hpn@cygnus.com>
6746 * elf32-sh.c (sh_elf_howto_table) <R_SH_PT_16>: Adjust fields to
6747 be a proper relocation for PTA and PTB rather than a marker.
6748 <R_SH_IMMU5, R_SH_IMMS6, R_SH_IMMU6, R_SH_IMMS10, R_SH_IMMS10BY2,
6749 R_SH_IMMS10BY4, R_SH_IMMS10BY8, R_SH_IMMS16, R_SH_IMMU16,
6750 R_SH_IMM_LOW16, R_SH_IMM_LOW16_PCREL, R_SH_IMM_MEDLOW16,
6751 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16, R_SH_IMM_MEDHI16_PCREL,
6752 R_SH_IMM_HI16, R_SH_IMM_HI16_PCREL, R_SH_64, R_SH_64_PCREL>:
6754 * elf64-sh64.c: Ditto.
6755 (sh_elf64_relocate_section) <case R_SH_PT_16>: New case.
6756 * elf32-sh64.c: Include opcodes/sh64-opc.h
6757 (shmedia_prepare_reloc): Take a bfd_link_info pointer as first
6758 argument. Drop const qualifiers from "bfd *" and "bfd_byte *"
6759 parameters. No unused parameters. Caller changed.
6760 <case R_SH_PT_16>: New case.
6761 * Makefile.am (elf32-sh64.lo): Add dependency on sh64-opc.h.
6762 * Makefile.in: Regenerate.
6763 2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
6764 * elf64-sh64.c (sh64_elf64_fake_sections): Set SHF_SH5_ISA32 for
6766 (sh_elf64_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6767 (sh64_elf_merge_private_data): Ditto.
6768 * elf32-sh64.c (sh64_elf_fake_sections): Use sh64_elf_section_data
6769 to access stored section flags.
6770 (sh64_elf_final_write_processing): Return immediately unless
6771 called by linker. Use sh64_elf_section_data (cranges) to get size
6772 of linker-generated cranges entries.
6773 (sh64_elf_copy_private_data): Add missing "return true".
6774 (sh64_elf_set_mach_from_flags): Change from EF_SH64 to EF_SH5.
6775 (sh_elf64_merge_private_data): Ditto.
6776 2000-12-19 Hans-Peter Nilsson <hpn@cygnus.com>
6777 * elf64-sh64.c (sh64_elf64_fake_sections): New, copy of
6778 elf64-sh64.c:sh64_elf_fake_sections.
6779 (elf_backend_fake_sections): Define as sh64_elf64_fake_sections.
6780 2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
6781 * elf32-sh64.c (sh64_elf_copy_private_data_internal): Delete.
6782 (sh64_elf_final_write_processing): New.
6783 (elf_backend_final_write_processing): Define.
6784 (sh64_elf_fake_sections): Get header flags from tdata field.
6785 (sh64_elf_copy_private_data): Do not call
6786 sh64_elf_copy_private_data_internal, just copy e_flags field.
6787 (sh64_elf_merge_private_data): Do not call
6788 sh64_elf_copy_private_data_internal.
6789 2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
6790 Remove EF_SH64_ABI64, let ELF size make difference.
6791 Remove SH64-specific BFD section flag.
6792 * elf32-sh64.c (sh64_elf_fake_sections): Recognize section as
6793 containing SHmedia through elf_section_data (asect)->tdata
6794 non-zero, not using a BFD section flag.
6795 (sh64_elf_set_mach_from_flags): Don't recognize EF_SH64_ABI64.
6796 (sh64_elf_merge_private_data): Similar.
6797 (elf_backend_section_flags): Don't define.
6798 (sh64_elf_backend_section_flags): Delete.
6799 * elf64-sh64.c (sh_elf64_set_mach_from_flags): Recognize EF_SH64,
6801 (sh_elf64_merge_private_data): Similar.
6802 * section.c (Section flags definitions): Don't define
6804 (bfd-in2.h): Regenerate.
6805 2000-12-09 Hans-Peter Nilsson <hpn@cygnus.com>
6806 Make DataLabel references work with partial linking.
6807 * elf32-sh64.c: Fix formatting.
6808 (sh64_elf_link_output_symbol_hook): New.
6809 (elf_backend_link_output_symbol_hook): Define to
6810 sh64_elf_link_output_symbol_hook.
6811 (sh64_elf_add_symbol_hook): Make DataLabel symbol just global
6812 undefined if partial linking. Adjust sanity check.
6813 * elf64-sh64.c (sh64_elf64_link_output_symbol_hook): New.
6814 (elf_backend_link_output_symbol_hook): Define to
6815 sh64_elf64_link_output_symbol_hook.
6816 (sh64_elf64_add_symbol_hook): Make DataLabel symbol just global
6817 undefined if partial linking. Adjust sanity check.
6818 2000-12-07 Hans-Peter Nilsson <hpn@cygnus.com>
6819 Implement semantics for inter-file DataLabel references.
6820 * elf64-sh64.c (DATALABEL_SUFFIX): Define.
6821 (sh64_elf64_add_symbol_hook): New.
6822 (sh_elf64_relocate_section): If passing an indirect symbol with
6823 st_type STT_DATALABEL on the way to a symbol with st_other
6824 STO_SH5_ISA32, do not bitor 1 to the relocation.
6825 (elf_backend_add_symbol_hook): Define to
6826 sh64_elf64_add_symbol_hook.
6827 * elf64-sh32.c: Tweak comments.
6828 (DATALABEL_SUFFIX): Define.
6829 (sh64_elf_add_symbol_hook): New.
6830 (elf_backend_add_symbol_hook): Define to sh64_elf_add_symbol_hook.
6831 * elf32-sh.c (sh_elf_relocate_section): If passing an indirect
6832 symbol with st_type STT_DATALABEL on the way to a symbol with
6833 st_other STO_SH5_ISA32, do not bitor 1 to the relocation.
6834 2000-12-05 Hans-Peter Nilsson <hpn@cygnus.com>
6835 Pass through STT_DATALABEL.
6836 * elf32-sh64.c (sh64_elf_get_symbol_type): New.
6837 (elf_backend_get_symbol_type): Define.
6838 * elf64-sh64.c (sh64_elf64_get_symbol_type): New.
6839 (elf_backend_get_symbol_type): Define.
6840 2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
6841 * elf32-sh64.c: Tweak comments.
6842 (sh64_elf_copy_private_data_internal): Add prototype.
6843 (bfd_elf32_bfd_set_private_flags): Define.
6844 (sh64_elf_copy_private_data_internal): Compare machine name, not
6845 textual BFD target name, to check whether to copy section flag
6847 (sh64_elf_merge_private_data): Validize bfd_get_arch_size.
6848 Tweak section-contents-type-mismatch message.
6849 (shmedia_prepare_reloc): Add ATTRIBUTE_UNUSED markers.
6850 Validize reloc-types.
6851 * elf64-sh64.c: New file.
6852 * targets.c (bfd_elf64_sh64_vec, bfd_elf64_sh64l_vec): Declare.
6853 * Makefile.am (BFD64_BACKENDS): Add elf64-sh64.lo.
6854 (BFD64_BACKENDS_CFILES): Add elf64-sh64.c.
6855 Regenerate dependencies.
6856 * Makefile.in: Regenerate.
6857 * config.bfd (sh64-*-elf*): Add bfd_elf64_sh64_vec and
6858 bfd_elf64_sh64l_vec.
6859 * configure.in: Handle bfd_elf64_sh64_vec and
6860 bfd_elf64_sh64l_vec.
6861 * configure: Regenerate.
6862 * po/POTFILES.in: Regenerate.
6863 * po/bfd.pot: Regenerate.
6864 2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
6865 * elf32-sh64.c (sh64_elf_set_mach_from_flags): Do not recognize
6866 anything else but EF_SH64 and EF_SH64_ABI64.
6867 (sh64_elf_merge_private_data): Emit error for anything else but
6868 EF_SH64 and EF_SH64_ABI64.
6869 * config.bfd: Remove bfd_elf32_shblin_vec and bfd_elf32_shlin_vec
6871 * configure.in: Add cofflink.lo to bfd_elf32_sh64_vec and
6872 bfd_elf32_sh64l_vec as a temporary measure.
6873 * configure: Regenerate.
6874 2000-11-27 Hans-Peter Nilsson <hpn@cygnus.com>
6875 * cpu-sh.c (arch_info_struct): Include sh5 item
6877 * config.bfd (sh64-*-elf*): Do not set targ_cflags.
6878 Add targ_selvecs bfd_elf32_sh_vec, bfd_elf32_shl_vec,
6879 bfd_elf32_shblin_vec and bfd_elf32_shlin_vec.
6880 * elf32-sh64.c: Tweak comments.
6881 (sh64_elf_set_mach_from_flags): Recognize all machine flags that
6882 are proper subsets of SH64 as bfd_mach_sh5. Add EF_SH64_ABI64.
6883 (sh64_elf_copy_private_data_internal): Wrap long line.
6884 (sh64_elf_merge_private_data): Rewrite to allow objects from
6885 SH64 subsets to be linked together.
6886 (INCLUDE_SHMEDIA): Define.
6887 * elf32-sh.c (sh_elf_relocate_section) <local symbol>:
6888 Parenthesize plus-expression inside or-expression.
6889 <global symbol>: Ditto.
6890 (sh_elf_set_mach_from_flags): Remove code refusing
6891 deleted EF_SH64_32BIT_ABI flag.
6892 2000-11-26 Hans-Peter Nilsson <hpn@cygnus.com>
6893 * elf32-sh.c (sh_elf_howto_table) <R_SH_IMM_LOW16_PCREL,
6894 R_SH_IMM_MEDLOW16_PCREL, R_SH_IMM_MEDHI16_PCREL,
6895 R_SH_IMM_HI16_PCREL, R_SH_64_PCREL>: Set pcrel_offset to true.
6896 (sh_elf_relocate_section) <local symbol>: Or 1 in
6897 calculation of relocation if sym->st_other & STO_SH5_ISA32.
6898 <global symbol>: Ditto if h->other & STO_SH5_ISA32.
6899 * elf32-sh64.c (shmedia_prepare_reloc): Add rel->r_addend to
6901 2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
6902 * Makefile.am (BFD32_BACKENDS): Add elf32-sh64.lo.
6903 (BFD32_BACKENDS_CFILES): Add elf32-sh64.c.
6904 Regenerate dependencies.
6905 * Makefile.in: Regenerate.
6906 * archures.c: Add bfd_mach_sh5.
6907 * config.bfd: Map targ_cpu sh* to bfd_sh_arch.
6908 Handle sh64-*-elf*. Set targ_cflags to -DINCLUDE_SHMEDIA.
6909 * configure.in: Handle bfd_elf32_sh64_vec and bfd_elf32_sh64l_vec.
6910 * configure: Regenerate.
6911 * reloc.c (BFD_RELOC_SH_SHMEDIA_CODE, BFD_RELOC_SH_IMMU5,
6912 BFD_RELOC_SH_IMMS6, BFD_RELOC_SH_IMMS6BY32, BFD_RELOC_SH_IMMU6,
6913 BFD_RELOC_SH_IMMS10, BFD_RELOC_SH_IMMS10BY2,
6914 BFD_RELOC_SH_IMMS10BY4, BFD_RELOC_SH_IMMS10BY8,
6915 BFD_RELOC_SH_IMMS16, BFD_RELOC_SH_IMMU16, BFD_RELOC_SH_IMM_LOW16,
6916 BFD_RELOC_SH_IMM_LOW16_PCREL, BFD_RELOC_SH_IMM_MEDLOW16,
6917 BFD_RELOC_SH_IMM_MEDLOW16_PCREL, BFD_RELOC_SH_IMM_MEDHI16,
6918 BFD_RELOC_SH_IMM_MEDHI16_PCREL, BFD_RELOC_SH_IMM_HI16,
6919 BFD_RELOC_SH_IMM_HI16_PCREL, BFD_RELOC_SH_PT_16): New relocations.
6920 * cpu-sh.c [INCLUDE_SHMEDIA] (arch_info_struct): Define and link
6922 * elf32-sh.c [INCLUDE_SHMEDIA] (sh_elf_howto_table): Add howto items
6924 [INCLUDE_SHMEDIA] (sh_rel): Add mappings for SHmedia relocs.
6925 [INCLUDE_SHMEDIA] (sh_elf_relocate_section) [default]: Call
6926 shmedia_prepare_reloc, goto final_link_relocate if it returns
6927 non-zero, else fail as before.
6928 (sh_elf_set_mach_from_flags): Provide function only if not defined
6929 as macro. Do not recognize objects with EF_SH64_32BIT_ABI set.
6930 (sh_elf_set_private_flags): Provide function only if not defined
6932 (sh_elf_copy_private_data): Similar.
6933 (sh_elf_merge_private_data): Similar.
6934 * section.c (SEC_SH_ISA_SHMEDIA): New.
6935 * targets.c (bfd_elf32_sh64_vec, bfd_elf32_sh64l_vec): Declare.
6936 * elf32-sh64.c: New file.
6937 * libbfd.h: Regenerate.
6938 * bfd-in2.h: Regenerate.
6939 * po/POTFILES.in: Regenerate.
6940 * po/bfd.pot: Regenerate.
6941 * bfd-in2.h: Regenerate.
6942 * libbfd.h: Regenerate.
6944 2002-02-07 Daniel Jacobowitz <drow@mvista.com>
6946 * bfd-in.h: Update <stdbool.h> check to only see if <stdbool.h> has
6947 been included, not drag it in.
6948 * bfd-in2.h: Regenerate.
6950 2002-02-06 H.J. Lu (hjl@gnu.org)
6952 * elf32-mips.c (_bfd_mips_elf_merge_private_bfd_data): Update
6953 the mach and ISA fields if necessary.
6955 2002-02-06 Nick Clifton <nickc@cambridge.redhat.com>
6957 * coffcode.h (coff_set_arch_mach_hook): Select the highest known
6958 ARM architecture when an F_ARM_5 flag is detected, since we cannot
6959 be sure exactly which architecture this represents.
6961 2002-02-05 Nick Clifton <nickc@redhat.com>
6963 * po/tr.po: Updated translation.
6965 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6967 From Jimi X <jimix@watson.ibm.com>
6968 * archures (bfd_mach_ppc64): Define.
6969 (bfd_powerpc_arch): Rename to bfd_powerpc_archs.
6970 (bfd_powerpc_arch): Define.
6971 * bfd-in2.h: Regenerate.
6972 * cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
6973 (bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
6974 (bfd_powerpc_archs): Add default powerpc64 arch.
6976 2002-02-05 Alan Modra <amodra@bigpond.net.au>
6978 * elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
6979 against section syms in readonly sections. Don't do the global
6980 sym check if we find one.
6981 * elf64-s390.c (elf_s390_size_dynamic_sections): Likewise.
6982 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): Likewise.
6983 * elf32-i386.c (elf_i386_size_dynamic_sections): Likewise.
6984 * elf32-s390.c (elf_s390_size_dynamic_sections): Likewise.
6985 (elf_s390_grok_prstatus): Add missing prototype.
6987 2002-02-04 Hans-Peter Nilsson <hp@bitrange.com>
6989 * elf64-mmix.c (mmix_dump_bpo_gregs): New function.
6990 (mmix_elf_check_common_relocs) <case R_MMIX_BASE_PLUS_OFFSET>:
6991 Call bfd_get_section_by_name only once. Initialize
6992 bpodata->n_bpo_relocs_this_section.
6993 (_bfd_mmix_prepare_linker_allocated_gregs): Remove comment
6995 (bpo_reloc_request_sort_fn): Don't use difference of values as
6998 2002-02-02 David O'Brien <obrien@FreeBSD>
7000 * configure.in: Tweak the FreeBSD 4.x recognition more. Only treat
7001 version 4.5 and later the same as 5-CURRENT.
7002 * configure: Re-generate.
7004 2002-02-02 Jason Thorpe <thorpej@wasabisystems.com>
7006 * config.bfd (hppa*-*-netbsd*): New target.
7008 2002-01-31 Philipp Thomas <pthomas@suse.de>
7010 * coff-arm.c (coff_arm_merge_private_bfd_data): Move ERROR
7011 to front of message. Unify messages with elf32-arm.h. Use
7012 commas where neccessary.
7013 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Use all upcase
7014 ERROR in messages. Unify messages with coff-arm.c. Correct
7015 VFP/FPA error message.
7016 (elf32_arm_print_private_bfd_data): Don't mark APCS-26 and
7017 APCS-32 for translation.
7019 2002-02-01 Hans-Peter Nilsson <hp@bitrange.com>
7021 Perform on-demand global register allocation from
7022 R_MMIX_BASE_PLUS_OFFSET relocs.
7023 * elf64-mmix.c (struct bpo_reloc_section_info, struct
7024 bpo_reloc_request, struct bpo_greg_section_info): New.
7025 (mmix_elf_check_common_relocs, mmix_elf_gc_sweep_hook,
7026 bpo_reloc_request_sort_fn, mmix_elf_relax_section,
7027 _bfd_mmix_check_all_relocs,
7028 _bfd_mmix_prepare_linker_allocated_gregs,
7029 _bfd_mmix_finalize_linker_allocated_gregs): New functions.
7030 (elf_mmix_howto_table): Correct src_mask for most relocs.
7031 (mmix_elf_perform_relocation) <case R_MMIX_BASE_PLUS_OFFSET>: New
7033 (mmix_final_link_relocate) <case R_MMIX_BASE_PLUS_OFFSET>: New
7034 case. Fix typo in comment. New label do_mmix_reloc.
7035 (mmix_elf_check_relocs): Abuse bfd_link_info member base_file to
7036 store first object file with a base-plus-offset reloc. Call
7037 mmix_elf_check_common_relocs for the part common with mmo.
7038 (mmix_elf_final_link): Write out linker-allocated register
7040 (elf_backend_gc_sweep_hook): Define.
7041 (bfd_elf64_bfd_relax_section): Define.
7043 * mmo.c: Don't include <ctype.h>
7044 (mmo_init): Correct init-once logic.
7046 2002-02-01 Tom Rix <trix@redhat.com>
7048 * config.bfd: Conditionally support <aiaff> for pre AIX 4.3.
7050 2002-02-01 Alan Modra <amodra@bigpond.net.au>
7052 * Makefile.am: Run "make dep-am"
7053 * Makefile.in: Regenerate.
7055 2002-01-31 David O'Brien <obrien@FreeBSD>
7057 * configure.in: Recognize the differences in core files from FreeBSD
7058 4.{0,1} and later versions of 4.x. This treats 4.2+ the same as
7060 * configure: Regenerate.
7062 2002-01-31 Ivan Guzvinec <ivang@opencores.org>
7064 * coff-or32.c: New file.
7065 * cpu-or32.c: New file.
7066 * elf32-or32.c: New file.
7067 * archures.c: Add support for or32.
7068 * targets.c: Add support for or32.
7069 * bfd-in2.h: Regenerate.
7070 * coffcode.h (coff_set_arch_mach_hook, coff_set_flags,
7071 coff_write_object_contents): Add support for or32.
7072 * config.bfd: Add target.
7073 * configure.in: Add support for or32.
7074 * configure: Regenerate.
7075 * Makefile.am: Add support for or32.
7076 * Makefile.in: Regenerate.
7077 * po/SRC-POTFILES.in: Add or32 files.
7078 * po/bfd.pot: Regenerate.
7080 2002-01-31 Nick Clifton <nickc@cambridge.redhat.com>
7081 Don Lindsay <lindsayd@cisco.com>
7083 * elf32-mips.c (mips_elf_calculate_relocation): Replace 'return
7084 false' with a return of a bfd_reloc_ error code.
7086 2002-01-31 Hans-Peter Nilsson <hp@axis.com>
7088 * elf32-cris.c (elf_cris_discard_excess_program_dynamics): Don't
7089 unexport unreferenced symbols when --export-dynamic. Call
7090 _bfd_elf_strtab_delref when unexporting.
7092 2002-01-30 Daniel Jacobowitz <drow@mvista.com>
7094 * bfd-in.h: Include <stdbool.h> if it is available.
7095 * bfd-in2.h: Regenerated.
7097 2002-01-31 Alan Modra <amodra@bigpond.net.au>
7099 * elf64-ppc.c (func_desc_adjust): STV_PROTECTED functions should
7102 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7104 * archures.c: Tidy up formatting of embedded comments.
7105 * bfd.c: Tidy up formatting of embedded comments.
7106 * bfd-in.h: Fix formatting of comments.
7107 * reloc.c: Tidy up formatting of ordinary & embedded comments.
7108 * section.c: Tidy up formatting of embedded comments.
7109 * syms.c: Tidy up formatting of embedded comments.
7110 * targets.c: Tidy up formatting of embedded comments.
7112 * bfd-in2.h: Regenerate.
7114 2002-01-30 Nick Clifton <nickc@cambridge.redhat.com>
7116 * vms-tir.c (cmd_name): New function.
7117 (tir_cmd_name): New function.
7118 (etir_sta, etir_sto, etir_opr, etir_stc): Use cmd_name().
7119 (tir_opr, tir_ctl, tir_cmd): use tir_cmd_name().
7122 * peXXigen.c (pe_print_idata): Rearrange message to aid in
7124 (pe_print_pdata): Rearrange message to aid in translation.
7126 * libbfd.c (warn_deprecated): Rearrange error message to aid in
7129 * ihex.c (ihex_write_object_contents): Fix spelling typo.
7131 * ieee.c (ieee_slurp_external_symbols): Remove spurious space.
7133 * elf64-sparc.c (sparc64_elf_add_symbol_hook): Rearrange error
7134 message to aid in translation.
7136 * elf64-mmix.c (mmix_final_link_relocate): Rearrange error message
7137 to aid in translation.
7139 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Fix typo.
7141 2002-01-30 Philipp Thomas <pthomas@suse.de>
7143 * coff-arm.c, elf32-elf.h: Unify messages.
7145 2002-01-30 Nick Clifton <nickc@redhat.com>
7147 * po/sv.po: Updated translation.
7149 2002-01-30 Philipp Thomas <pthomas@suse.de>
7151 * dwarf2.c (read_abbrev): Use full section name in error message.
7152 (decode_line_info): Likewise.
7154 * elf.c (_bfd_elf_symbol_from_bfd_symbol): Don't translate debugging
7157 2002-01-30 Alan Modra <amodra@bigpond.net.au>
7159 * elf64-ppc.c (func_desc_adjust): Only provide missing function
7160 descriptor symbols for undefined function code syms. Clear
7161 ELF_LINK_NON_ELF so that they can stay weak.
7163 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7164 Mitch Lichtenberg <mpl@broadcom.com>
7166 * bfd-in.h (bfd_mips_elf32_create_embedded_relocs): New prototype.
7167 * elf32-mips.c (bfd_mips_elf32_create_embedded_relocs): New function
7168 to handle 32-bit ELF embedded reloc (ld --embedded-relocs)
7170 * bfd-in2.h: Regenerate.
7172 2002-01-29 Chris Demetriou <cgd@broadcom.com>
7174 * elf32-mips.c: Add additional comments about HI16 relocation
7176 (_bfd_mips_elf_hi16_reloc): Don't subtract address here for
7177 pc-relative relocations. (Reverts change made on 2001-10-31.)
7178 (_bfd_mips_elf_lo16_reloc): Subtract address of LO16 part here
7179 for pc-relative relocations.
7180 (mips_elf_calculate_relocation): Add a comment about a kludge
7181 in the R_MIPS_GNU_REL_HI16 handling.
7182 (_bfd_mips_elf_relocate_section): Implement that kludge;
7183 adjust pc-relative HI16 relocation for difference in HI16 and
7184 LO16 addresses, since it can't easily be done in
7185 mips_elf_calculate_relocation.
7187 2002-01-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7189 * elf32-i386 (elf_i386_adjust_dynamic_symbol): Do not replace PLT32
7190 relocations with PC32 relocations for undefined or weak symbols.
7191 * elf32-s390 (elf_i386_adjust_dynamic_symbol): Likewise.
7192 * elf64-s390x (elf_i386_adjust_dynamic_symbol): Likewise.
7194 2002-01-28 Jason Thorpe <thorpej@wasabisystems.com>
7196 * elfcore.h (elf_core_file_p): Improve comment for last change.
7198 2002-01-27 Daniel Jacobowitz <drow@mvista.com>
7200 * configure: Regenerated.
7202 2002-01-27 Jason Thorpe <thorpej@wasabisystems.com>
7204 * elfcore.h (elf_core_file_p): Set the machine architecture
7205 before processing the program headers.
7207 2002-01-26 Hans-Peter Nilsson <hp@bitrange.com>
7209 * configure.in <64-bit configuration>: If using gcc, check and
7210 emit error for egcs-1.1.2.
7211 * configure: Regenerate.
7213 2002-01-26 Egor Duda <deo@logos-m.ru>
7215 * elf.c (elfcore_grok_win32pstatus): Copy only as much information
7216 as possible to avoid stack corruption.
7218 2002-01-26 Richard Henderson <rth@redhat.com>
7220 * elf64-alpha.c (elf64_alpha_check_relocs): Don't set reltext
7221 for non-allocated sections.
7223 2002-01-25 Mark Kettenis <kettenis@gnu.org>
7225 * elf.c (elfcore_write_prstatus): Make sure we pass the address of
7226 prstat.pr_reg even if it is a struct.
7228 2002-01-25 Steve Ellcey <sje@cup.hp.com>
7230 * elfxx-ia64.c: Reset AIX vector function overrides for HP-UX.
7232 2002-01-25 Philipp Thomas <pthomas@suse.de>
7234 * coffgen.c (coff_print_symbol): Don't mark info message
7237 2002-01-25 Nick Clifton <nickc@redhat.com>
7239 * po/fr.po: Updated translation.
7240 * po/es.po: Updated translation.
7242 2002-01-25 Philipp Thomas <pthomas@suse.de>
7244 * coff-alpha.c (alpha_relocate_section): Unify warning message
7245 for GP relative relocations without GP defined.
7246 * coff-mips.c (mips_relocate_section): Likewise.
7248 2002-01-25 Alan Modra <amodra@bigpond.net.au>
7250 * elf-eh-frame.c (_bfd_elf_eh_frame_section_offset): Avoid
7251 unsigned overflow when new_offset < old_offset.
7253 2002-01-24 Philipp Thomas <pthomas@suse.de>
7255 * bfd.c (_bfd_abort): Fix typo.
7257 2002-01-23 Richard Henderson <rth@redhat.com>
7259 * elf64-alpha.c (elf64_alpha_adjust_dynamic_symbol): Don't suppress
7260 plt entries for undefweak symbols.
7262 2002-01-23 Steve Ellcey <sje@cup.hp.com>
7264 * targets.c (bfd_elf32_ia64_hpux_big_vec): Add to DEFAULT_VECTOR.
7265 (bfd_elf64_ia64_hpux_big_vec): Ditto.
7266 (bfd_elf32_h8300_vec): Ditto.
7268 2002-01-23 Alan Modra <amodra@bigpond.net.au>
7270 * elf64-ppc.c: Remove stale part of ABI comment.
7271 (NO_OPD_RELOCS): Define.
7272 (ppc64_elf_check_relocs): Use it.
7273 (ppc64_elf_relocate_section): Here too.
7274 (build_one_stub): Don't point function syms at the stub. Instead,
7276 (ppc64_elf_relocate_section): Check whether REL24 relocs should
7277 really go to the stub. Make all dynamic relocs in opd against
7279 (ppc64_elf_finish_dynamic_symbol): Allow for non-standard use of
7282 2002-01-22 Richard Henderson <rth@redhat.com>
7284 * elf64-alpha.c (INSN_UNOP): Encode with RB as $sp.
7286 2002-01-22 Alan Modra <amodra@bigpond.net.au>
7288 * elf64-ppc.c (ppc64_elf_finish_dynamic_sections): Correct sign of
7289 TOC_BASE_OFF adjustment.
7291 * Makefile.am: Run "make dep-am".
7292 * Makefile.in: Regenerate.
7293 * po/SRC-POTFILES.in: Regenerate.
7295 2002-01-22 John David Anglin <dave@hiauly1.hia.nrc.ca>
7297 * configure.host (hppa*64*-*-hpux*, hppa*64*-*-linux*): Add new
7300 2002-01-21 Hans-Peter Nilsson <hp@axis.com>
7302 * elf32-cris.c (cris_elf_relocate_section) <case R_CRIS_32_GOTREL>:
7303 Check for and emit error if sgot is NULL at this point.
7305 2002-01-21 Jason Thorpe <thorpej@wasabisystems.com>
7307 * config.bfd (ia64*-*-netbsd*): New target.
7309 2002-01-21 Thomas Klausner <wiz@danbala.ifoer.tuwien.ac.at>
7311 * som.c (som_write_space_strings): Comment typo fix.
7313 2002-01-21 Alan Modra <amodra@bigpond.net.au>
7315 * elf64-ppc.c (struct ppc_link_hash_entry): Add is_func and
7316 is_func_descriptor fields.
7317 (link_hash_newfunc): Init them.
7318 (ppc64_elf_check_relocs): Only R_PPC24_REL24 syms starting with a
7319 dot are candidates for plt entries. When processing .opd relocs,
7320 set function descriptor strings to point inside function code
7321 string, and set new ppc_link_hash_entry fields.
7322 (ppc64_elf_gc_sweep_hook): Don't sweep R_PPC64_REL24 relocs.
7323 (ppc64_elf_adjust_dynamic_symbol): Remove most code dealing with
7324 function descriptors. It's now done in..
7325 (func_desc_adjust): New.
7326 (ppc64_elf_func_desc_adjust): New.
7327 (define elf_backend_always_size_sections): Define.
7328 (ppc64_elf_hide_symbol): New.
7329 (define elf_backend_hide_symbol): Define.
7330 (allocate_dynrelocs): Remove code looking up function descriptors
7331 as that has been done earlier.
7332 (ppc64_elf_size_dynamic_sections): Use htab shortcut to elf hash
7334 (ppc64_elf_finish_dynamic_symbol): Likewise. Remove code looking
7335 up function descriptor.
7336 (build_one_stub): Look up the function code sym. Check for
7337 invalid plt offsets.
7338 (ppc64_elf_relocate_section): Tweak calls to undefined weak syms.
7339 Convert R_PPC64_TOC relocs to R_PPC64_RELATIVE in shared libs.
7341 * elf-bfd.h (elf_backend_data <elf_backend_hide_symbol>): Add
7343 (_bfd_elf_link_hash_hide_symbol): Likewise.
7344 * elflink.h (elf_link_add_object_symbols): Adjust call to
7345 elf_backend_hide_symbol.
7346 (elf_fix_symbol_flags): Likewise.
7347 (elf_link_assign_sym_version): Likewise. Use bfd_malloc rather
7349 * elf.c (_bfd_elf_link_hash_hide_symbol): Add "force_local" param.
7350 Set ELF_LINK_FORCED_LOCAL and call _bfd_elf_strtab_delref.
7351 * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise.
7352 (clobber_millicode_symbols): Adjust to suit new hide_symbol.
7353 * elf32-cris.c (elf_cris_hide_symbol): Add "force_local" param
7355 * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise, and call
7356 _bfd_elf_link_hash_hide_symbol rather than duplicating code.
7357 * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise.
7359 2002-01-18 Alan Modra <amodra@bigpond.net.au>
7361 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Test for a
7362 dynamic function descriptor symbol, not the associated function
7365 2002-01-17 Eric Christopher <echristo@redhat.com>
7367 * elf32-mips.c (mips_elf_calculate_relocation): Fix typo.
7369 2002-01-17 Nick Clifton <nickc@cambridge.redhat.com>
7371 * po/bfd.pot: Regenerate.
7372 * po/fr.po: Regenerate.
7374 2002-01-17 Alan Modra <amodra@bigpond.net.au>
7376 * elf-bfd.h (elf_backend_data <elf_backend_section_from_bfd_section>):
7377 Remove "Elf_Internal_Shdr *" param.
7378 (_bfd_mips_elf_section_from_bfd_section): Ditto.
7379 * elf32-mips.c (_bfd_mips_elf_section_from_bfd_section): Ditto.
7380 * elf32-m32r.c (_bfd_m32r_elf_section_from_bfd_section): Ditto.
7381 * elf32-v850.c (v850_elf_section_from_bfd_section): Ditto.
7382 * elf64-mmix.c (mmix_elf_section_from_bfd_section): Ditto.
7383 * elfxx-ia64.c (elfNN_hpux_backend_section_from_bfd_section): Ditto.
7384 * elf.c (_bfd_elf_section_from_bfd_section): Allow backend
7385 function to override special sections. Remove hdr arg from
7386 backend call, and don't loop.
7388 2002-01-16 Eric Christopher <echristo@redhat.com>
7390 * elf32-mips.c (mips_elf_calculate_relocation): Set require_jalxp
7391 on R_MIPS_26 and target is 16bit. Add R_MIPS16_GPREL to list of
7392 relocations requiring gp0 and gp.
7394 2002-01-16 Richard Earnshaw <rearnsha@arm.com>
7396 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Handle
7398 (elf32_arm_print_private_bfd_data): Likewise.
7400 2002-01-16 Nick Clifton <nickc@cambridge.redhat.com>
7402 * po/tr.po: Import new version.
7404 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7406 * elf64-ppc.c (ppc64_elf_howto_raw): Remove stale FIXMEs.
7407 (ppc64_elf_reloc_type_lookup): Use proper CTOR reloc.
7408 (ORI_R0_R0_0): Correct.
7410 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7412 * elflink.c (_bfd_elf_create_dynamic_sections): Don't set SEC_CODE
7413 when plt_not_loaded.
7414 * elf64-ppc.c (ppc64_elf_create_dynamic_sections): No need to
7415 clear .plt SEC_CODE here. Create .stub and correct .glink flags.
7416 (PLT_INITIAL_ENTRY_SIZE): Set to 24.
7417 (ppc64_elf_glink_code): Delete.
7418 (PPC64_ELF_GLINK_SIZE): Delete.
7419 (ADDIS_R12_R2, STD_R2_40R1, LD_R11_0R12, LD_R2_0R12, MTCTR_R11,
7420 BCTR, ADDIS_R12_R12_1, LD_R2_40R1, NOP, LI_R0_0, B_DOT, LIS_R0_0,
7421 ORI_R0_R0_0): Define.
7422 (PLT_CALL_STUB_SIZE, GLINK_CALL_STUB_SIZE): Define.
7423 (struct ppc_link_hash_table): Add sstub and plt_overflow.
7424 (ppc64_elf_link_hash_table_create): Init them.
7425 (ppc64_elf_check_relocs <R_PPC64_REL24>): Refcount .plt entry.
7426 Don't copy to shared lib.
7427 (ppc64_elf_check_relocs): Call bfd_set_error on errors.
7428 (ppc64_elf_gc_sweep_hook <R_PPC64_REL24>): Sweep plt refcount.
7429 (allocate_dynrelocs <plt>): Don't change function sym here. Make
7430 room for .stub and .glink code.
7431 (ppc64_elf_size_dynamic_sections): Handle .stub. Make entry for
7433 (ppc64_elf_final_link): Rename to ppc64_elf_set_toc. Don't call
7434 bfd_elf64_bfd_final_link.
7435 (bfd_elf64_bfd_final_link): Don't define.
7436 (ppc64_elf_size_stubs): New.
7437 (build_plt_stub): New.
7438 (build_one_stub): New.
7439 (ppc64_elf_build_stubs): New.
7440 (ppc64_elf_relocate_section <toc relocs>): Remove assert.
7441 (ppc64_elf_relocate_section): Don't copy R_PPC64_REL24 relocs.
7442 (ppc64_elf_finish_dynamic_symbol): Don't build stubs here. Set
7443 DT_PPC64_GLINK entry. Tweak DT_PLTGOT, DT_JMPREL, DT_PLTRELSZ in
7444 case output sections not separate. Adjust DT_RELASZ to not
7445 include plt relocs. Set reserved got entry. Set got and plt
7447 (elf_backend_got_header_size): Set to 8.
7448 * elf64-ppc.h: New file.
7450 2002-01-16 Alan Modra <amodra@bigpond.net.au>
7452 * elf32-arm.h (elf32_arm_size_dynamic_sections): When removing
7453 sections, use bfd_section_list_remove.
7454 * elf32-i370.c (i370_elf_size_dynamic_sections): Likewise.
7455 * elflink.h (elf_link_add_object_symbols): When removing all
7456 sections, use bfd_section_list_clear.
7458 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7460 * po/sv.po: New file: Swedish translation.
7461 * configure.in (ALL_LINGUAS): Add sv.
7462 * configure: Regenerate.
7464 2002-01-15 Jakub Jelinek <jakub@redhat.com>
7466 * elflink.h (elf_link_input_bfd): Back out 2002-01-07 change.
7467 * elf.c (merge_sections_remove_hook): New function.
7468 (_bfd_elf_merge_sections): Pass it as 3rd argument to
7469 _bfd_merge_sections.
7470 * libbfd-in.h (_bfd_merge_sections): Add 3rd argument.
7471 * libbfd.h: Rebuilt.
7472 * merge.c (_bfd_merge_sections): Add remove_hook argument.
7473 Call remove_hook if a SEC_EXCLUDE section is encountered.
7475 2002-01-15 Nick Clifton <nickc@cambridge.redhat.com>
7477 * elf32-xstormy16.c (xstormy16_reloc_map): Add new field 'table'.
7478 (xstormy16_reloc_map): Initialise new field with correct howto
7480 (xstormy16_reloc_type_lookup): Use 'table' field to locate correct
7483 2002-01-10 Michael Snyder <msnyder@redhat.com>
7485 * elf.c (elfcore_write_prstatus): Use long instead of pid_t;
7486 (elfcore_write_pstatus): Use long instead of pid_t;
7487 * elf-bfd.h: Change prototypes to use long instead of pid_t;
7489 2002-01-09 Jason Thorpe <thorpej@wasabisystems.com>
7491 * elf.c: Update copyright years.
7492 (elfcore_grok_netbsd_note): Use NT_NETBSDCORE_PROCINFO
7493 and NT_NETBSDCORE_FIRSTMACH. Improve a comment.
7495 2002-01-08 Michael Snyder <msnyder@redhat.com>
7497 Add capability to write corefile note sections, for gdb.
7498 * elf.c (elfcore_write_note): New function.
7499 (elfcore_write_prpsinfo): New function.
7500 (elfcore_write_prstatus): New function.
7501 (elfcore_write_pstatus): New function.
7502 (elfcore_write_prfpreg): New function.
7503 (elfcore_write_prxfpreg): New function.
7504 * elf-bfd.h: Add prototypes for above functions.
7506 2002-01-08 Alexandre Oliva <aoliva@redhat.com>
7508 * elf.c (elf_fake_sections): Propagate errors from
7509 elf_backend_fake_section.
7511 2002-01-07 Jason Thorpe <thorpej@wasabisystems.com>
7513 * Makefile.am (BFD32_BACKENDS): Add elf32-sh-nbsd.lo.
7514 (BFD32_BACKENDS_CFILES): Add elf32-sh-nbsd.c.
7515 (elf32-sh-nbsd.lo): New rule.
7516 * Makefile.in: Regenerate.
7517 * config.bfd (sh*le-*-netbsdelf*): New target.
7518 (sh*-*-netbsdelf*): New target.
7519 * configure.in: Include netbsd-core.lo for native sh*-*-netbsd*.
7520 (bfd_elf32_shnbsd_vec): New vector.
7521 (bfd_elf32_shlnbsd_vec): New vector.
7522 * configure: Regenerate.
7523 * elf32-sh-nbsd.c: New file.
7524 * targets.c: Update copyright years.
7525 (_bfd_target_vector): Add bfd_elf32_shlnbsd_vec and
7526 bfd_elf32_shnbsd_vec.
7528 2002-01-07 Aldy Hernandez <aldyh@redhat.com>
7530 * coff-rs6000.c (READ20): Use bfd_scan_vma.
7532 2002-01-07 Geoffrey Keating <geoffk@redhat.com>
7534 * elflink.h (elf_link_input_bfd): Don't ask for the merged offset
7535 of a symbol in a section that will be deleted.
7537 2002-01-07 Nick Clifton <nickc@cambridge.redhat.com>
7539 * po/es.po: New file: Spanish translation.
7540 * configure.in (ALL_LINGUAS): Add es.
7541 * configure: Regenerate.
7543 2002-01-06 Steve Ellcey <sje@cup.hp.com>
7545 * elfxx-ia64.c (is_unwind_section_name): Add target vector as
7546 argument so we can handle HP-UX specially.
7547 (elfNN_ia64_hpux_vec): New for use in is_unwind_section_name.
7548 (elfNN_hpux_backend_section_from_bfd_section): New for support
7549 of SHN_IA_64_ANSI_COMMON.
7550 (elfNN_ia64_relax_section): Add support for SHN_IA_64_ANSI_COMMON.
7551 (is_unwind_section_name): Add special HP-UX support.
7552 (elfNN_ia64_section_from_shdr): Add support for more sections.
7553 (elfNN_ia64_fake_sections): Modify is_unwind_section_name call and
7554 add support for more sections.
7555 (elfNN_ia64_additional_program_headers): Modify
7556 is_unwind_section_name call.
7557 (elfNN_ia64_modify_segment_map): Remove assumption that there is
7558 only one unwind section in segment.
7560 2002-01-06 Alan Modra <amodra@bigpond.net.au>
7562 * syms.c (_bfd_generic_make_empty_symbol): New function.
7563 * libbfd-in.h (_bfd_nosymbols_make_empty_symbol): Define as
7564 _bfd_generic_make_empty_symbol.
7565 * libbfd.h: Regenerate.
7566 * bfd-in2.h: Regenerate.
7567 * hppabsd-core.c (hppabsd_core_make_empty_symbol): Delete function.
7568 (hppabsd_core_get_symtab_upper_bound): Don't define.
7569 (hppabsd_core_get_symtab): Likewise.
7570 (hppabsd_core_print_symbol): Likewise.
7571 (hppabsd_core_get_symbol_info): Likewise.
7572 (hppabsd_core_bfd_is_local_label_name): Likewise.
7573 (hppabsd_core_get_lineno): Likewise.
7574 (hppabsd_core_find_nearest_line): Likewise.
7575 (hppabsd_core_bfd_make_debug_symbol): Likewise.
7576 (hppabsd_core_read_minisymbols): Likewise.
7577 (hppabsd_core_minisymbol_to_symbol): Likewise.
7578 (hppabsd_core_vec): Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols).
7580 * hpux-core.c: Similarly.
7581 * irix-core.c: Similarly.
7582 * osf-core.c: Similarly.
7583 * sco5-core.c: Similarly.
7584 * binary.c (binary_make_empty_symbol): Remove function, define as
7585 _bfd_generic_make_empty_symbol.
7586 * ihex.c (ihex_make_empty_symbol): Likewise.
7587 * mmo.c (mmo_make_empty_symbol): Likewise.
7588 * ppcboot.c (ppcboot_make_empty_symbol): Likewise.
7589 * srec.c (srec_make_empty_symbol): Likewise.
7590 * versados.c (versados_make_empty_symbol): Likewise.
7591 * vms.c (_bfd_vms_make_empty_symbol): Remove.
7592 (vms_make_empty_symbol): Define as _bfd_generic_make_empty_symbol.
7593 * vms-gsd.c (_bfd_vms_slurp_gsd): Call bfd_make_empty_symbol
7594 rather than _bfd_vms_make_empty_symbol.
7595 * vms-misc.c (new_symbol): Likewise.
7597 2002-01-05 Alan Modra <amodra@bigpond.net.au>
7599 * section.c (bfd_section_init): Remove unnecessary initialisations.
7600 (bfd_section_list_clear): New function.
7601 (bfd_section_list_remove, bfd_section_list_insert): New macros.
7602 (_bfd_strip_section_from_output): Use them.
7603 * coffcode.h (coff_set_alignment_hook): Likewise.
7604 * elf32-mips.c (_bfd_mips_elf_final_link): Likewise.
7605 * elf64-mips.c (mips_elf64_final_link): Likewise.
7606 * elf64-mmix.c (mmix_elf_final_link): Likewise.
7607 * sunos.c (sunos_add_dynamic_symbols): Likewise.
7608 * xcofflink.c (_bfd_xcoff_bfd_final_link): Likewise.
7609 * bfd-in2.h: Regenerate.
7611 * netbsd-core.c (netbsd_core_file_p): Use bfd_make_section_anyway
7612 rather than doing our own section handling. Clean up after errors
7613 with bfd_release and bfd_section_list_clear. Handle unexpected
7615 * aoutf1.h (sunos4_core_file_p): Likewise.
7616 * aix386-core.c (aix386_core_file_p): Likewise.
7617 * cisco-core.c (cisco_core_file_validate): Likewise.
7618 * ptrace-core.c (ptrace_unix_core_file_p): Likewise.
7619 * trad-core.c (trad_unix_core_file_p): Likewise.
7621 * hppabsd-core.c (hppabsd_core_core_file_p): Clean up after errors
7622 with bfd_release and bfd_section_list_clear.
7623 * hpux-core.c (hpux_core_core_file_p): Likewise.
7624 * irix-core.c (irix_core_core_file_p): Likewise.
7625 * lynx-core.c (lynx_core_file_p): Likewise.
7626 * osf-core.c (osf_core_core_file_p): Likewise.
7627 * rs6000-core.c (rs6000coff_core_p): Likewise.
7628 * sco5-core.c (sco5_core_file_p): Likewise.
7630 * elf32-mips.c (_bfd_mips_elf_lo16_reloc): Simplify, and perform
7631 sign extension adjustments without conditionals.
7633 2002-01-04 Jakub Jelinek <jakub@redhat.com>
7635 * elf-eh-frame.c (_bfd_elf_write_section_eh_frame): Don't crash if
7636 CIE at .eh_frame start is removed due to no FDEs referencing it.
7638 2002-01-04 Jason Thorpe <thorpej@wasabisystems.com>
7640 * config.bfd (x86_64-*-netbsd*): New target.
7641 * configure.in (x86_64-*-netbsd*): Set COREFILE
7643 * configure: Regenerated.
7645 2002-01-03 Tom Rix <trix@redhat.com>
7647 * xcofflink.c (_bfd_xcoff_bfd_final_link): Update .pad section ordering
7648 for recent bfd_make_section_anyway change.
7650 2002-01-03 Nick Clifton <nickc@cambridge.redhat.com>
7652 * elf32-arm.h (elf32_arm_final_link_relocate): Handle
7653 R_ARM_THM_PC11 reloc.
7655 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7657 * configure.in (LINGUAS): Add ja.
7658 * configure: Regenerate.
7659 * po/ja.po: Import from translation project's web site.
7661 2002-01-02 Nick Clifton <nickc@cambridge.redhat.com>
7663 * elf32-arm.h (elf32_arm_merge_private_bfd_data): Reformat error
7664 messages to ease translation into other languages.
7666 For older changes see ChangeLog-0001
7672 version-control: never
projects / deliverable / binutils-gdb.git / blob